701152221

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{1861}}^1$

素因数の和:2122

約数の個数: 48

約数和(自身を含む): 1192097088

約数和(自身を除く): 490944867

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 233, 539, 699, 1617, 1631, 1861, 2563, 4893, 5583, 7689, 11417, 13027, 17941, 20471, 34251, 39081, 53823, 61413, 91189, 125587, 143297, 273567, 376761, 429891, 433613, 1003079, 1300839, 3009237, 3035291, 4769743, 9105873, 14309229, 21247037, 33388201, 63741111, 100164603, 233717407, 701152221]

約数ペア:

[(1, 701152221), (3, 233717407), (7, 100164603), (11, 63741111), (21, 33388201), (33, 21247037), (49, 14309229), (77, 9105873), (147, 4769743), (231, 3035291), (233, 3009237), (539, 1300839), (699, 1003079), (1617, 433613), (1631, 429891), (1861, 376761), (2563, 273567), (4893, 143297), (5583, 125587), (7689, 91189), (11417, 61413), (13027, 53823), (17941, 39081), (20471, 34251)]