61450921

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{3527}}^1$

素因数の和:3684

約数の個数: 16

約数和(自身を含む): 74511360

約数和(自身を除く): 13060439

約数列:

[1, 7, 19, 131, 133, 917, 2489, 3527, 17423, 24689, 67013, 462037, 469091, 3234259, 8778703, 61450921]

約数ペア:

[(1, 61450921), (7, 8778703), (19, 3234259), (131, 469091), (133, 462037), (917, 67013), (2489, 24689), (3527, 17423)]