109908043

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{457}}^1$

素因数の和:571

約数の個数: 32

約数和(自身を含む): 139290624

約数和(自身を除く): 29382581

約数列:

[1, 7, 17, 43, 47, 119, 301, 329, 457, 731, 799, 2021, 3199, 5117, 5593, 7769, 14147, 19651, 21479, 34357, 54383, 137557, 150353, 240499, 334067, 365143, 923597, 2338469, 2556001, 6465179, 15701149, 109908043]

約数ペア:

[(1, 109908043), (7, 15701149), (17, 6465179), (43, 2556001), (47, 2338469), (119, 923597), (301, 365143), (329, 334067), (457, 240499), (731, 150353), (799, 137557), (2021, 54383), (3199, 34357), (5117, 21479), (5593, 19651), (7769, 14147)]