13335345

素因数分解:

$3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{4423}}^1$

素因数の和:4501

約数の個数: 24

約数和(自身を含む): 23464896

約数和(自身を除く): 10129551

約数列:

[1, 3, 5, 9, 15, 45, 67, 201, 335, 603, 1005, 3015, 4423, 13269, 22115, 39807, 66345, 199035, 296341, 889023, 1481705, 2667069, 4445115, 13335345]

約数ペア:

[(1, 13335345), (3, 4445115), (5, 2667069), (9, 1481705), (15, 889023), (45, 296341), (67, 199035), (201, 66345), (335, 39807), (603, 22115), (1005, 13269), (3015, 4423)]