47568837

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{13681}}^1$

素因数の和:13764

約数の個数: 16

約数和(自身を含む): 67862720

約数和(自身を除く): 20293883

約数列:

[1, 3, 19, 57, 61, 183, 1159, 3477, 13681, 41043, 259939, 779817, 834541, 2503623, 15856279, 47568837]

約数ペア:

[(1, 47568837), (3, 15856279), (19, 2503623), (57, 834541), (61, 779817), (183, 259939), (1159, 41043), (3477, 13681)]