649668071

素因数分解:

${\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{547}}^1\times {\mathrm{887}}^1$

素因数の和:1550

約数の個数: 16

約数和(自身を含む): 708524544

約数和(自身を除く): 58856473

約数列:

[1, 13, 103, 547, 887, 1339, 7111, 11531, 56341, 91361, 485189, 732433, 1187693, 6307457, 49974467, 649668071]

約数ペア:

[(1, 649668071), (13, 49974467), (103, 6307457), (547, 1187693), (887, 732433), (1339, 485189), (7111, 91361), (11531, 56341)]