713472643

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{461}}^1$

素因数の和:687

約数の個数: 32

約数和(自身を含む): 838252800

約数和(自身を除く): 124780157

約数列:

[1, 13, 17, 47, 149, 221, 461, 611, 799, 1937, 2533, 5993, 7003, 7837, 10387, 21667, 32929, 68689, 91039, 101881, 119051, 281671, 368339, 892957, 1167713, 1547663, 3228383, 4788407, 15180269, 41968979, 54882511, 713472643]

約数ペア:

[(1, 713472643), (13, 54882511), (17, 41968979), (47, 15180269), (149, 4788407), (221, 3228383), (461, 1547663), (611, 1167713), (799, 892957), (1937, 368339), (2533, 281671), (5993, 119051), (7003, 101881), (7837, 91039), (10387, 68689), (21667, 32929)]