3942806395

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{84239}}^1$

素因数の和:84315

約数の個数: 32

約数和(自身を含む): 5531535360

約数和(自身を除く): 1588728965

約数列:

[1, 5, 11, 23, 37, 55, 115, 185, 253, 407, 851, 1265, 2035, 4255, 9361, 46805, 84239, 421195, 926629, 1937497, 3116843, 4633145, 9687485, 15584215, 21312467, 34285273, 71687389, 106562335, 171426365, 358436945, 788561279, 3942806395]

約数ペア:

[(1, 3942806395), (5, 788561279), (11, 358436945), (23, 171426365), (37, 106562335), (55, 71687389), (115, 34285273), (185, 21312467), (253, 15584215), (407, 9687485), (851, 4633145), (1265, 3116843), (2035, 1937497), (4255, 926629), (9361, 421195), (46805, 84239)]