15674972247

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1\times {\mathrm{563}}^1$

素因数の和:901

約数の個数: 96

約数和(自身を含む): 26682379776

約数和(自身を除く): 11007407529

約数列:

[1, 3, 9, 11, 17, 33, 51, 71, 99, 153, 187, 213, 233, 561, 563, 639, 699, 781, 1207, 1683, 1689, 2097, 2343, 2563, 3621, 3961, 5067, 6193, 7029, 7689, 9571, 10863, 11883, 13277, 16543, 18579, 23067, 28713, 35649, 39831, 39973, 43571, 49629, 55737, 86139, 105281, 119493, 119919, 130713, 131179, 148887, 181973, 281231, 315843, 359757, 392139, 393537, 439703, 545919, 679541, 843693, 947529, 1180611, 1319109, 1442969, 1637757, 2038623, 2230043, 2531079, 3093541, 3957327, 4328907, 6115869, 6690129, 7474951, 9280623, 9313709, 12986721, 20070387, 22424853, 24530473, 27841869, 27941127, 67274559, 73591419, 83823381, 102450799, 158333053, 220774257, 307352397, 474999159, 922057191, 1424997477, 1741663583, 5224990749, 15674972247]

約数ペア:

[(1, 15674972247), (3, 5224990749), (9, 1741663583), (11, 1424997477), (17, 922057191), (33, 474999159), (51, 307352397), (71, 220774257), (99, 158333053), (153, 102450799), (187, 83823381), (213, 73591419), (233, 67274559), (561, 27941127), (563, 27841869), (639, 24530473), (699, 22424853), (781, 20070387), (1207, 12986721), (1683, 9313709), (1689, 9280623), (2097, 7474951), (2343, 6690129), (2563, 6115869), (3621, 4328907), (3961, 3957327), (5067, 3093541), (6193, 2531079), (7029, 2230043), (7689, 2038623), (9571, 1637757), (10863, 1442969), (11883, 1319109), (13277, 1180611), (16543, 947529), (18579, 843693), (23067, 679541), (28713, 545919), (35649, 439703), (39831, 393537), (39973, 392139), (43571, 359757), (49629, 315843), (55737, 281231), (86139, 181973), (105281, 148887), (119493, 131179), (119919, 130713)]