331375366

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{2521}}^1$

素因数の和:2800

約数の個数: 32

約数和(自身を含む): 584700480

約数和(自身を除く): 253325114

約数列:

[1, 2, 7, 14, 41, 82, 229, 287, 458, 574, 1603, 2521, 3206, 5042, 9389, 17647, 18778, 35294, 65723, 103361, 131446, 206722, 577309, 723527, 1154618, 1447054, 4041163, 8082326, 23669669, 47339338, 165687683, 331375366]

約数ペア:

[(1, 331375366), (2, 165687683), (7, 47339338), (14, 23669669), (41, 8082326), (82, 4041163), (229, 1447054), (287, 1154618), (458, 723527), (574, 577309), (1603, 206722), (2521, 131446), (3206, 103361), (5042, 65723), (9389, 35294), (17647, 18778)]