89144804571

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1\times {\mathrm{1270249}}^1$

素因数の和:1270558

約数の個数: 16

約数和(自身を含む): 120419700000

約数和(自身を除く): 31274895429

約数列:

[1, 3, 149, 157, 447, 471, 23393, 70179, 1270249, 3810747, 189267101, 199429093, 567801303, 598287279, 29714934857, 89144804571]

約数ペア:

[(1, 89144804571), (3, 29714934857), (149, 598287279), (157, 567801303), (447, 199429093), (471, 189267101), (23393, 3810747), (70179, 1270249)]