75287849

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1187}}^1$

素因数の和:1265

約数の個数: 32

約数和(自身を含む): 100590336

約数和(自身を除く): 25302487

約数列:

[1, 7, 13, 17, 41, 91, 119, 221, 287, 533, 697, 1187, 1547, 3731, 4879, 8309, 9061, 15431, 20179, 48667, 63427, 108017, 141253, 262327, 340669, 632671, 827339, 1836289, 4428697, 5791373, 10755407, 75287849]

約数ペア:

[(1, 75287849), (7, 10755407), (13, 5791373), (17, 4428697), (41, 1836289), (91, 827339), (119, 632671), (221, 340669), (287, 262327), (533, 141253), (697, 108017), (1187, 63427), (1547, 48667), (3731, 20179), (4879, 15431), (8309, 9061)]