201806415

素因数分解:

$3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{41143}}^1$

素因数の和:41263

約数の個数: 24

約数和(自身を含む): 353015520

約数和(自身を除く): 151209105

約数列:

[1, 3, 5, 9, 15, 45, 109, 327, 545, 981, 1635, 4905, 41143, 123429, 205715, 370287, 617145, 1851435, 4484587, 13453761, 22422935, 40361283, 67268805, 201806415]

約数ペア:

[(1, 201806415), (3, 67268805), (5, 40361283), (9, 22422935), (15, 13453761), (45, 4484587), (109, 1851435), (327, 617145), (545, 370287), (981, 205715), (1635, 123429), (4905, 41143)]