23155215

素因数分解:

$3^1\times 5^1\times {\mathrm{773}}^1\times {\mathrm{1997}}^1$

素因数の和:2778

約数の個数: 16

約数和(自身を含む): 37114848

約数和(自身を除く): 13959633

約数列:

[1, 3, 5, 15, 773, 1997, 2319, 3865, 5991, 9985, 11595, 29955, 1543681, 4631043, 7718405, 23155215]

約数ペア:

[(1, 23155215), (3, 7718405), (5, 4631043), (15, 1543681), (773, 29955), (1997, 11595), (2319, 9985), (3865, 5991)]