713355237

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{2339}}^1$

素因数の和:2502

約数の個数: 48

約数和(自身を含む): 1214853120

約数和(自身を除く): 501497883

約数列:

[1, 3, 7, 9, 21, 47, 63, 103, 141, 309, 329, 423, 721, 927, 987, 2163, 2339, 2961, 4841, 6489, 7017, 14523, 16373, 21051, 33887, 43569, 49119, 101661, 109933, 147357, 240917, 304983, 329799, 722751, 769531, 989397, 1686419, 2168253, 2308593, 5059257, 6925779, 11323099, 15177771, 33969297, 79261693, 101907891, 237785079, 713355237]

約数ペア:

[(1, 713355237), (3, 237785079), (7, 101907891), (9, 79261693), (21, 33969297), (47, 15177771), (63, 11323099), (103, 6925779), (141, 5059257), (309, 2308593), (329, 2168253), (423, 1686419), (721, 989397), (927, 769531), (987, 722751), (2163, 329799), (2339, 304983), (2961, 240917), (4841, 147357), (6489, 109933), (7017, 101661), (14523, 49119), (16373, 43569), (21051, 33887)]