9907835

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1$

素因数の和:395

約数の個数: 32

約数和(自身を含む): 14653440

約数和(自身を除く): 4745605

約数列:

[1, 5, 7, 19, 35, 47, 95, 133, 235, 317, 329, 665, 893, 1585, 1645, 2219, 4465, 6023, 6251, 11095, 14899, 30115, 31255, 42161, 74495, 104293, 210805, 283081, 521465, 1415405, 1981567, 9907835]

約数ペア:

[(1, 9907835), (5, 1981567), (7, 1415405), (19, 521465), (35, 283081), (47, 210805), (95, 104293), (133, 74495), (235, 42161), (317, 31255), (329, 30115), (665, 14899), (893, 11095), (1585, 6251), (1645, 6023), (2219, 4465)]