313634205

素因数分解:

$3^2\times 5^1\times {\mathrm{2357}}^1\times {\mathrm{2957}}^1$

素因数の和:5325

約数の個数: 24

約数和(自身を含む): 544047192

約数和(自身を除く): 230412987

約数列:

[1, 3, 5, 9, 15, 45, 2357, 2957, 7071, 8871, 11785, 14785, 21213, 26613, 35355, 44355, 106065, 133065, 6969649, 20908947, 34848245, 62726841, 104544735, 313634205]

約数ペア:

[(1, 313634205), (3, 104544735), (5, 62726841), (9, 34848245), (15, 20908947), (45, 6969649), (2357, 133065), (2957, 106065), (7071, 44355), (8871, 35355), (11785, 26613), (14785, 21213)]