10125451

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1031}}^1$

素因数の和:1122

約数の個数: 16

約数和(自身を含む): 12284928

約数和(自身を除く): 2159477

約数列:

[1, 7, 23, 61, 161, 427, 1031, 1403, 7217, 9821, 23713, 62891, 165991, 440237, 1446493, 10125451]

約数ペア:

[(1, 10125451), (7, 1446493), (23, 440237), (61, 165991), (161, 62891), (427, 23713), (1031, 9821), (1403, 7217)]