201503007

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{4783}}^1$

素因数の和:4971

約数の個数: 24

約数和(自身を含む): 302501888

約数和(自身を除く): 100998881

約数列:

[1, 3, 9, 31, 93, 151, 279, 453, 1359, 4681, 4783, 14043, 14349, 42129, 43047, 148273, 444819, 722233, 1334457, 2166699, 6500097, 22389223, 67167669, 201503007]

約数ペア:

[(1, 201503007), (3, 67167669), (9, 22389223), (31, 6500097), (93, 2166699), (151, 1334457), (279, 722233), (453, 444819), (1359, 148273), (4681, 43047), (4783, 42129), (14043, 14349)]