71432403

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{55763}}^1$

素因数の和:55834

約数の個数: 16

約数和(自身を含む): 110635776

約数和(自身を除く): 39203373

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 55763, 167289, 390341, 1171023, 3401543, 10204629, 23810801, 71432403]

約数ペア:

[(1, 71432403), (3, 23810801), (7, 10204629), (21, 3401543), (61, 1171023), (183, 390341), (427, 167289), (1281, 55763)]