123461091

素因数分解:

$3^4\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{311}}^1$

素因数の和:378

約数の個数: 60

約数和(自身を含む): 207258480

約数和(自身を除く): 83797389

約数列:

[1, 3, 9, 13, 27, 29, 39, 81, 87, 117, 169, 261, 311, 351, 377, 507, 783, 933, 1053, 1131, 1521, 2349, 2799, 3393, 4043, 4563, 4901, 8397, 9019, 10179, 12129, 13689, 14703, 25191, 27057, 30537, 36387, 44109, 52559, 81171, 109161, 117247, 132327, 157677, 243513, 327483, 351741, 396981, 473031, 730539, 1055223, 1419093, 1524211, 3165669, 4257279, 4572633, 9497007, 13717899, 41153697, 123461091]

約数ペア:

[(1, 123461091), (3, 41153697), (9, 13717899), (13, 9497007), (27, 4572633), (29, 4257279), (39, 3165669), (81, 1524211), (87, 1419093), (117, 1055223), (169, 730539), (261, 473031), (311, 396981), (351, 351741), (377, 327483), (507, 243513), (783, 157677), (933, 132327), (1053, 117247), (1131, 109161), (1521, 81171), (2349, 52559), (2799, 44109), (3393, 36387), (4043, 30537), (4563, 27057), (4901, 25191), (8397, 14703), (9019, 13689), (10179, 12129)]