11742927

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:263

約数の個数: 32

約数和(自身を含む): 18570240

約数和(自身を除く): 6827313

約数列:

[1, 3, 7, 21, 61, 89, 103, 183, 267, 309, 427, 623, 721, 1281, 1869, 2163, 5429, 6283, 9167, 16287, 18849, 27501, 38003, 43981, 64169, 114009, 131943, 192507, 559187, 1677561, 3914309, 11742927]

約数ペア:

[(1, 11742927), (3, 3914309), (7, 1677561), (21, 559187), (61, 192507), (89, 131943), (103, 114009), (183, 64169), (267, 43981), (309, 38003), (427, 27501), (623, 18849), (721, 16287), (1281, 9167), (1869, 6283), (2163, 5429)]