1349706239

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{431}}^1$

素因数の和:695

約数の個数: 32

約数和(自身を含む): 1616910336

約数和(自身を除く): 267204097

約数列:

[1, 7, 37, 107, 113, 259, 431, 749, 791, 3017, 3959, 4181, 12091, 15947, 27713, 29267, 46117, 48703, 84637, 111629, 322819, 340921, 447367, 1706329, 1802011, 3131569, 5211221, 11944303, 12614077, 36478547, 192815177, 1349706239]

約数ペア:

[(1, 1349706239), (7, 192815177), (37, 36478547), (107, 12614077), (113, 11944303), (259, 5211221), (431, 3131569), (749, 1802011), (791, 1706329), (3017, 447367), (3959, 340921), (4181, 322819), (12091, 111629), (15947, 84637), (27713, 48703), (29267, 46117)]