8873835

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1$

素因数の和:403

約数の個数: 32

約数和(自身を含む): 14902272

約数和(自身を除く): 6028437

約数列:

[1, 3, 5, 15, 41, 47, 123, 141, 205, 235, 307, 615, 705, 921, 1535, 1927, 4605, 5781, 9635, 12587, 14429, 28905, 37761, 43287, 62935, 72145, 188805, 216435, 591589, 1774767, 2957945, 8873835]

約数ペア:

[(1, 8873835), (3, 2957945), (5, 1774767), (15, 591589), (41, 216435), (47, 188805), (123, 72145), (141, 62935), (205, 43287), (235, 37761), (307, 28905), (615, 14429), (705, 12587), (921, 9635), (1535, 5781), (1927, 4605)]