7427091

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{15377}}^1$

素因数の和:15410

約数の個数: 16

約数和(自身を含む): 11810304

約数和(自身を除く): 4383213

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 15377, 46131, 107639, 322917, 353671, 1061013, 2475697, 7427091]

約数ペア:

[(1, 7427091), (3, 2475697), (7, 1061013), (21, 353671), (23, 322917), (69, 107639), (161, 46131), (483, 15377)]