41987847

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{1123}}^1$

素因数の和:1251

約数の個数: 24

約数和(自身を含む): 62188672

約数和(自身を除く): 20200825

約数列:

[1, 3, 11, 33, 103, 121, 309, 363, 1123, 1133, 3369, 3399, 12353, 12463, 37059, 37389, 115669, 135883, 347007, 407649, 1272359, 3817077, 13995949, 41987847]

約数ペア:

[(1, 41987847), (3, 13995949), (11, 3817077), (33, 1272359), (103, 407649), (121, 347007), (309, 135883), (363, 115669), (1123, 37389), (1133, 37059), (3369, 12463), (3399, 12353)]