14031381

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{499}}^1$

素因数の和:625

約数の個数: 32

約数和(自身を含む): 23296000

約数和(自身を除く): 9264619

約数列:

[1, 3, 7, 13, 21, 39, 91, 103, 273, 309, 499, 721, 1339, 1497, 2163, 3493, 4017, 6487, 9373, 10479, 19461, 28119, 45409, 51397, 136227, 154191, 359779, 668161, 1079337, 2004483, 4677127, 14031381]

約数ペア:

[(1, 14031381), (3, 4677127), (7, 2004483), (13, 1079337), (21, 668161), (39, 359779), (91, 154191), (103, 136227), (273, 51397), (309, 45409), (499, 28119), (721, 19461), (1339, 10479), (1497, 9373), (2163, 6487), (3493, 4017)]