15421463449

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{1453}}^1\times {\mathrm{79801}}^1$

素因数の和:81280

約数の個数: 16

約数和(自身を含む): 18565137280

約数和(自身を除く): 3143673831

約数列:

[1, 7, 19, 133, 1453, 10171, 27607, 79801, 193249, 558607, 1516219, 10613533, 115950853, 811655971, 2203066207, 15421463449]

約数ペア:

[(1, 15421463449), (7, 2203066207), (19, 811655971), (133, 115950853), (1453, 10613533), (10171, 1516219), (27607, 558607), (79801, 193249)]