4831893

素因数分解:

$3^4\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:80

約数の個数: 60

約数和(自身を含む): 8690220

約数和(自身を除く): 3858327

約数列:

[1, 3, 9, 11, 17, 27, 29, 33, 51, 81, 87, 99, 121, 153, 187, 261, 297, 319, 363, 459, 493, 561, 783, 891, 957, 1089, 1377, 1479, 1683, 2057, 2349, 2871, 3267, 3509, 4437, 5049, 5423, 6171, 8613, 9801, 10527, 13311, 15147, 16269, 18513, 25839, 31581, 39933, 48807, 55539, 59653, 94743, 146421, 166617, 178959, 284229, 439263, 536877, 1610631, 4831893]

約数ペア:

[(1, 4831893), (3, 1610631), (9, 536877), (11, 439263), (17, 284229), (27, 178959), (29, 166617), (33, 146421), (51, 94743), (81, 59653), (87, 55539), (99, 48807), (121, 39933), (153, 31581), (187, 25839), (261, 18513), (297, 16269), (319, 15147), (363, 13311), (459, 10527), (493, 9801), (561, 8613), (783, 6171), (891, 5423), (957, 5049), (1089, 4437), (1377, 3509), (1479, 3267), (1683, 2871), (2057, 2349)]