42396525

素因数分解:

$3^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{3089}}^1$

素因数の和:3166

約数の個数: 36

約数和(自身を含む): 77206740

約数和(自身を除く): 34810215

約数列:

[1, 3, 5, 9, 15, 25, 45, 61, 75, 183, 225, 305, 549, 915, 1525, 2745, 3089, 4575, 9267, 13725, 15445, 27801, 46335, 77225, 139005, 188429, 231675, 565287, 695025, 942145, 1695861, 2826435, 4710725, 8479305, 14132175, 42396525]

約数ペア:

[(1, 42396525), (3, 14132175), (5, 8479305), (9, 4710725), (15, 2826435), (25, 1695861), (45, 942145), (61, 695025), (75, 565287), (183, 231675), (225, 188429), (305, 139005), (549, 77225), (915, 46335), (1525, 27801), (2745, 15445), (3089, 13725), (4575, 9267)]