972970315198

素因数分解:

$2^1\times 7^1\times {\mathrm{454969}}^1\times {\mathrm{152753}}^1$

素因数の和:607731

約数の個数: 16

約数和(自身を含む): 1667963697120

約数和(自身を除く): 694993381922

約数列:

[1, 2, 7, 14, 152753, 305506, 454969, 909938, 1069271, 2138542, 3184783, 6369566, 69497879657, 138995759314, 486485157599, 972970315198]

約数ペア:

[(1, 972970315198), (2, 486485157599), (7, 138995759314), (14, 69497879657), (152753, 6369566), (305506, 3184783), (454969, 2138542), (909938, 1069271)]