71994837

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1\times {\mathrm{1543}}^1$

素因数の和:1800

約数の個数: 16

約数和(自身を含む): 97630208

約数和(自身を除く): 25635371

約数列:

[1, 3, 103, 151, 309, 453, 1543, 4629, 15553, 46659, 158929, 232993, 476787, 698979, 23998279, 71994837]

約数ペア:

[(1, 71994837), (3, 23998279), (103, 698979), (151, 476787), (309, 232993), (453, 158929), (1543, 46659), (4629, 15553)]