27437861

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{397}}^1$

素因数の和:572

約数の個数: 16

約数和(自身を含む): 30795648

約数和(自身を除く): 3357787

約数列:

[1, 11, 61, 103, 397, 671, 1133, 4367, 6283, 24217, 40891, 69113, 266387, 449801, 2494351, 27437861]

約数ペア:

[(1, 27437861), (11, 2494351), (61, 449801), (103, 266387), (397, 69113), (671, 40891), (1133, 24217), (4367, 6283)]