1051538111

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:276

約数の個数: 48

約数和(自身を含む): 1261733760

約数和(自身を除く): 210195649

約数列:

[1, 13, 17, 41, 79, 113, 169, 221, 533, 697, 1027, 1343, 1469, 1921, 2873, 3239, 4633, 6929, 8927, 9061, 13351, 17459, 19097, 24973, 42107, 55063, 60229, 78761, 116051, 117793, 151759, 226967, 324649, 366007, 547391, 715819, 782977, 1023893, 1508663, 1972867, 4758091, 6222119, 9305647, 13310609, 25647271, 61855183, 80887547, 1051538111]

約数ペア:

[(1, 1051538111), (13, 80887547), (17, 61855183), (41, 25647271), (79, 13310609), (113, 9305647), (169, 6222119), (221, 4758091), (533, 1972867), (697, 1508663), (1027, 1023893), (1343, 782977), (1469, 715819), (1921, 547391), (2873, 366007), (3239, 324649), (4633, 226967), (6929, 151759), (8927, 117793), (9061, 116051), (13351, 78761), (17459, 60229), (19097, 55063), (24973, 42107)]