82880083

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{331}}^1$

素因数の和:475

約数の個数: 32

約数和(自身を含む): 104412672

約数和(自身を除く): 21532589

約数列:

[1, 11, 13, 17, 103, 143, 187, 221, 331, 1133, 1339, 1751, 2431, 3641, 4303, 5627, 14729, 19261, 22763, 34093, 47333, 61897, 73151, 250393, 375023, 443209, 579581, 804661, 4875299, 6375391, 7534553, 82880083]

約数ペア:

[(1, 82880083), (11, 7534553), (13, 6375391), (17, 4875299), (103, 804661), (143, 579581), (187, 443209), (221, 375023), (331, 250393), (1133, 73151), (1339, 61897), (1751, 47333), (2431, 34093), (3641, 22763), (4303, 19261), (5627, 14729)]