73222465

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{433}}^1\times {\mathrm{1091}}^1$

素因数の和:1560

約数の個数: 16

約数和(自身を含む): 90994176

約数和(自身を除く): 17771711

約数列:

[1, 5, 31, 155, 433, 1091, 2165, 5455, 13423, 33821, 67115, 169105, 472403, 2362015, 14644493, 73222465]

約数ペア:

[(1, 73222465), (5, 14644493), (31, 2362015), (155, 472403), (433, 169105), (1091, 67115), (2165, 33821), (5455, 13423)]