9445995

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1$

素因数の和:332

約数の個数: 48

約数和(自身を含む): 17969952

約数和(自身を除く): 8523957

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 67, 117, 195, 201, 241, 335, 585, 603, 723, 871, 1005, 1205, 2169, 2613, 3015, 3133, 3615, 4355, 7839, 9399, 10845, 13065, 15665, 16147, 28197, 39195, 46995, 48441, 80735, 140985, 145323, 209911, 242205, 629733, 726615, 1049555, 1889199, 3148665, 9445995]

約数ペア:

[(1, 9445995), (3, 3148665), (5, 1889199), (9, 1049555), (13, 726615), (15, 629733), (39, 242205), (45, 209911), (65, 145323), (67, 140985), (117, 80735), (195, 48441), (201, 46995), (241, 39195), (335, 28197), (585, 16147), (603, 15665), (723, 13065), (871, 10845), (1005, 9399), (1205, 7839), (2169, 4355), (2613, 3615), (3015, 3133)]