270734401

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{4129}}^1$

素因数の和:4201

約数の個数: 32

約数和(自身を含む): 356832000

約数和(自身を除く): 86097599

約数列:

[1, 7, 17, 19, 29, 119, 133, 203, 323, 493, 551, 2261, 3451, 3857, 4129, 9367, 28903, 65569, 70193, 78451, 119741, 491351, 549157, 838187, 1333667, 2035597, 2275079, 9335669, 14249179, 15925553, 38676343, 270734401]

約数ペア:

[(1, 270734401), (7, 38676343), (17, 15925553), (19, 14249179), (29, 9335669), (119, 2275079), (133, 2035597), (203, 1333667), (323, 838187), (493, 549157), (551, 491351), (2261, 119741), (3451, 78451), (3857, 70193), (4129, 65569), (9367, 28903)]