7142835

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1153}}^1$

素因数の和:1227

約数の個数: 32

約数和(自身を含む): 13294080

約数和(自身を除く): 6151245

約数列:

[1, 3, 5, 7, 15, 21, 35, 59, 105, 177, 295, 413, 885, 1153, 1239, 2065, 3459, 5765, 6195, 8071, 17295, 24213, 40355, 68027, 121065, 204081, 340135, 476189, 1020405, 1428567, 2380945, 7142835]

約数ペア:

[(1, 7142835), (3, 2380945), (5, 1428567), (7, 1020405), (15, 476189), (21, 340135), (35, 204081), (59, 121065), (105, 68027), (177, 40355), (295, 24213), (413, 17295), (885, 8071), (1153, 6195), (1239, 5765), (2065, 3459)]