118668927

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:272

約数の個数: 48

約数和(自身を含む): 183644160

約数和(自身を除く): 64975233

約数列:

[1, 3, 13, 19, 39, 57, 97, 127, 169, 247, 291, 381, 507, 741, 1261, 1651, 1843, 2413, 3211, 3783, 4953, 5529, 7239, 9633, 12319, 16393, 21463, 23959, 31369, 36957, 49179, 64389, 71877, 94107, 160147, 234061, 311467, 407797, 480441, 702183, 934401, 1223391, 2081911, 3042793, 6245733, 9128379, 39556309, 118668927]

約数ペア:

[(1, 118668927), (3, 39556309), (13, 9128379), (19, 6245733), (39, 3042793), (57, 2081911), (97, 1223391), (127, 934401), (169, 702183), (247, 480441), (291, 407797), (381, 311467), (507, 234061), (741, 160147), (1261, 94107), (1651, 71877), (1843, 64389), (2413, 49179), (3211, 36957), (3783, 31369), (4953, 23959), (5529, 21463), (7239, 16393), (9633, 12319)]