102727645

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{15413}}^1$

素因数の和:15492

約数の個数: 16

約数和(自身を含む): 130217472

約数和(自身を除く): 27489827

約数列:

[1, 5, 31, 43, 155, 215, 1333, 6665, 15413, 77065, 477803, 662759, 2389015, 3313795, 20545529, 102727645]

約数ペア:

[(1, 102727645), (5, 20545529), (31, 3313795), (43, 2389015), (155, 662759), (215, 477803), (1333, 77065), (6665, 15413)]