68010901

素因数分解:

$7^1\times {\mathrm{149}}^1\times {\mathrm{197}}^1\times {\mathrm{331}}^1$

素因数の和:684

約数の個数: 16

約数和(自身を含む): 78883200

約数和(自身を除く): 10872299

約数列:

[1, 7, 149, 197, 331, 1043, 1379, 2317, 29353, 49319, 65207, 205471, 345233, 456449, 9715843, 68010901]

約数ペア:

[(1, 68010901), (7, 9715843), (149, 456449), (197, 345233), (331, 205471), (1043, 65207), (1379, 49319), (2317, 29353)]