3753985249

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{2143}}^1\times {\mathrm{13171}}^1$

素因数の和:15340

約数の個数: 16

約数和(自身を含む): 4518522880

約数和(自身を除く): 764537631

約数列:

[1, 7, 19, 133, 2143, 13171, 15001, 40717, 92197, 250249, 285019, 1751743, 28225453, 197578171, 536283607, 3753985249]

約数ペア:

[(1, 3753985249), (7, 536283607), (19, 197578171), (133, 28225453), (2143, 1751743), (13171, 285019), (15001, 250249), (40717, 92197)]