487675342

素因数分解:

$2^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{64627}}^1$

素因数の和:64661

約数の個数: 32

約数和(自身を含む): 930643200

約数和(自身を除く): 442967858

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 343, 539, 686, 1078, 3773, 7546, 64627, 129254, 452389, 710897, 904778, 1421794, 3166723, 4976279, 6333446, 9952558, 22167061, 34833953, 44334122, 69667906, 243837671, 487675342]

約数ペア:

[(1, 487675342), (2, 243837671), (7, 69667906), (11, 44334122), (14, 34833953), (22, 22167061), (49, 9952558), (77, 6333446), (98, 4976279), (154, 3166723), (343, 1421794), (539, 904778), (686, 710897), (1078, 452389), (3773, 129254), (7546, 64627)]