75228351

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{487}}^1$

素因数の和:683

約数の個数: 32

約数和(自身を含む): 113934336

約数和(自身を除く): 38705985

約数列:

[1, 3, 11, 31, 33, 93, 151, 341, 453, 487, 1023, 1461, 1661, 4681, 4983, 5357, 14043, 15097, 16071, 45291, 51491, 73537, 154473, 166067, 220611, 498201, 808907, 2279647, 2426721, 6838941, 25076117, 75228351]

約数ペア:

[(1, 75228351), (3, 25076117), (11, 6838941), (31, 2426721), (33, 2279647), (93, 808907), (151, 498201), (341, 220611), (453, 166067), (487, 154473), (1023, 73537), (1461, 51491), (1661, 45291), (4681, 16071), (4983, 15097), (5357, 14043)]