5404737

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{997}}^1$

素因数の和:1152

約数の個数: 16

約数和(自身を含む): 7824320

約数和(自身を除く): 2419583

約数列:

[1, 3, 13, 39, 139, 417, 997, 1807, 2991, 5421, 12961, 38883, 138583, 415749, 1801579, 5404737]

約数ペア:

[(1, 5404737), (3, 1801579), (13, 415749), (39, 138583), (139, 38883), (417, 12961), (997, 5421), (1807, 2991)]