70192857

素因数分解:

$3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{22433}}^1$

素因数の和:22592

約数の個数: 16

約数和(自身を含む): 107683200

約数和(自身を除く): 37490343

約数列:

[1, 3, 7, 21, 149, 447, 1043, 3129, 22433, 67299, 157031, 471093, 3342517, 10027551, 23397619, 70192857]

約数ペア:

[(1, 70192857), (3, 23397619), (7, 10027551), (21, 3342517), (149, 471093), (447, 157031), (1043, 67299), (3129, 22433)]