858230857

素因数分解:

${\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{659}}^1$

素因数の和:957

約数の個数: 24

約数和(自身を含む): 969091200

約数和(自身を除く): 110860343

約数列:

[1, 11, 47, 121, 229, 517, 659, 2519, 5687, 7249, 10763, 27709, 30973, 79739, 118393, 150911, 340703, 1302323, 1660021, 3747733, 7092817, 18260231, 78020987, 858230857]

約数ペア:

[(1, 858230857), (11, 78020987), (47, 18260231), (121, 7092817), (229, 3747733), (517, 1660021), (659, 1302323), (2519, 340703), (5687, 150911), (7249, 118393), (10763, 79739), (27709, 30973)]