320410947

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{38711}}^1$

素因数の和:38834

約数の個数: 16

約数和(自身を含む): 445962240

約数和(自身を除く): 125551293

約数列:

[1, 3, 31, 89, 93, 267, 2759, 8277, 38711, 116133, 1200041, 3445279, 3600123, 10335837, 106803649, 320410947]

約数ペア:

[(1, 320410947), (3, 106803649), (31, 10335837), (89, 3600123), (93, 3445279), (267, 1200041), (2759, 116133), (8277, 38711)]