393667199

素因数分解:

${\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{6247}}^1$

素因数の和:6370

約数の個数: 16

約数和(自身を含む): 425113920

約数和(自身を除く): 31446721

約数列:

[1, 29, 41, 53, 1189, 1537, 2173, 6247, 63017, 181163, 256127, 331091, 7427683, 9601639, 13574731, 393667199]

約数ペア:

[(1, 393667199), (29, 13574731), (41, 9601639), (53, 7427683), (1189, 331091), (1537, 256127), (2173, 181163), (6247, 63017)]