1330759269

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{26437}}^1$

素因数の和:26514

約数の個数: 48

約数和(自身を含む): 2375612928

約数和(自身を除く): 1044853659

約数列:

[1, 3, 7, 9, 17, 21, 47, 51, 63, 119, 141, 153, 329, 357, 423, 799, 987, 1071, 2397, 2961, 5593, 7191, 16779, 26437, 50337, 79311, 185059, 237933, 449429, 555177, 1242539, 1348287, 1665531, 3146003, 3727617, 4044861, 8697773, 9438009, 11182851, 21123163, 26093319, 28314027, 63369489, 78279957, 147862141, 190108467, 443586423, 1330759269]

約数ペア:

[(1, 1330759269), (3, 443586423), (7, 190108467), (9, 147862141), (17, 78279957), (21, 63369489), (47, 28314027), (51, 26093319), (63, 21123163), (119, 11182851), (141, 9438009), (153, 8697773), (329, 4044861), (357, 3727617), (423, 3146003), (799, 1665531), (987, 1348287), (1071, 1242539), (2397, 555177), (2961, 449429), (5593, 237933), (7191, 185059), (16779, 79311), (26437, 50337)]