20460111

素因数分解:

$3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{5101}}^1$

素因数の和:5302

約数の個数: 16

約数和(自身を含む): 31346688

約数和(自身を除く): 10886577

約数列:

[1, 3, 7, 21, 191, 573, 1337, 4011, 5101, 15303, 35707, 107121, 974291, 2922873, 6820037, 20460111]

約数ペア:

[(1, 20460111), (3, 6820037), (7, 2922873), (21, 974291), (191, 107121), (573, 35707), (1337, 15303), (4011, 5101)]