42966999

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{3539}}^1$

素因数の和:3635

約数の個数: 24

約数和(自身を含む): 66268800

約数和(自身を除く): 23301801

約数列:

[1, 3, 9, 19, 57, 71, 171, 213, 639, 1349, 3539, 4047, 10617, 12141, 31851, 67241, 201723, 251269, 605169, 753807, 2261421, 4774111, 14322333, 42966999]

約数ペア:

[(1, 42966999), (3, 14322333), (9, 4774111), (19, 2261421), (57, 753807), (71, 605169), (171, 251269), (213, 201723), (639, 67241), (1349, 31851), (3539, 12141), (4047, 10617)]