3319605

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1039}}^1$

素因数の和:1121

約数の個数: 24

約数和(自身を含む): 5840640

約数和(自身を除く): 2521035

約数列:

[1, 3, 5, 9, 15, 45, 71, 213, 355, 639, 1039, 1065, 3117, 3195, 5195, 9351, 15585, 46755, 73769, 221307, 368845, 663921, 1106535, 3319605]

約数ペア:

[(1, 3319605), (3, 1106535), (5, 663921), (9, 368845), (15, 221307), (45, 73769), (71, 46755), (213, 15585), (355, 9351), (639, 5195), (1039, 3195), (1065, 3117)]