4230915

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1669}}^1$

素因数の和:1703

約数の個数: 24

約数和(自身を含む): 7334640

約数和(自身を除く): 3103725

約数列:

[1, 3, 5, 13, 15, 39, 65, 169, 195, 507, 845, 1669, 2535, 5007, 8345, 21697, 25035, 65091, 108485, 282061, 325455, 846183, 1410305, 4230915]

約数ペア:

[(1, 4230915), (3, 1410305), (5, 846183), (13, 325455), (15, 282061), (39, 108485), (65, 65091), (169, 25035), (195, 21697), (507, 8345), (845, 5007), (1669, 2535)]