88890900453

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{457}}^1$

素因数の和:763

約数の個数: 96

約数和(自身を含む): 137228173056

約数和(自身を除く): 48337272603

約数列:

[1, 3, 9, 37, 53, 103, 107, 111, 159, 309, 321, 333, 457, 477, 927, 963, 1371, 1961, 3811, 3959, 4113, 5459, 5671, 5883, 11021, 11433, 11877, 16377, 16909, 17013, 17649, 24221, 33063, 34299, 35631, 47071, 48899, 49131, 50727, 51039, 72663, 99189, 141213, 146697, 152181, 201983, 209827, 217989, 407777, 423639, 440091, 584113, 605949, 629481, 896177, 1223331, 1741627, 1752339, 1809263, 1817847, 1888443, 2494763, 2591647, 2688531, 3669993, 5036597, 5224881, 5257017, 5427789, 7484289, 7774941, 8065593, 15109791, 15674643, 16283367, 21612181, 22452867, 23324823, 45329373, 64836543, 92306231, 95890939, 186354089, 194509629, 266939641, 276918693, 287672817, 559062267, 800818923, 830756079, 863018451, 1677186801, 2402456769, 9876766717, 29630300151, 88890900453]

約数ペア:

[(1, 88890900453), (3, 29630300151), (9, 9876766717), (37, 2402456769), (53, 1677186801), (103, 863018451), (107, 830756079), (111, 800818923), (159, 559062267), (309, 287672817), (321, 276918693), (333, 266939641), (457, 194509629), (477, 186354089), (927, 95890939), (963, 92306231), (1371, 64836543), (1961, 45329373), (3811, 23324823), (3959, 22452867), (4113, 21612181), (5459, 16283367), (5671, 15674643), (5883, 15109791), (11021, 8065593), (11433, 7774941), (11877, 7484289), (16377, 5427789), (16909, 5257017), (17013, 5224881), (17649, 5036597), (24221, 3669993), (33063, 2688531), (34299, 2591647), (35631, 2494763), (47071, 1888443), (48899, 1817847), (49131, 1809263), (50727, 1752339), (51039, 1741627), (72663, 1223331), (99189, 896177), (141213, 629481), (146697, 605949), (152181, 584113), (201983, 440091), (209827, 423639), (217989, 407777)]