39209961

素因数分解:

$3^1\times 7^1\times {\mathrm{1031}}^1\times {\mathrm{1811}}^1$

素因数の和:2852

約数の個数: 16

約数和(自身を含む): 59839488

約数和(自身を除く): 20629527

約数列:

[1, 3, 7, 21, 1031, 1811, 3093, 5433, 7217, 12677, 21651, 38031, 1867141, 5601423, 13069987, 39209961]

約数ペア:

[(1, 39209961), (3, 13069987), (7, 5601423), (21, 1867141), (1031, 38031), (1811, 21651), (3093, 12677), (5433, 7217)]