13652457

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1163}}^1$

素因数の和:1229

約数の個数: 32

約数和(自身を含む): 22944768

約数和(自身を除く): 9292311

約数列:

[1, 3, 7, 13, 21, 39, 43, 91, 129, 273, 301, 559, 903, 1163, 1677, 3489, 3913, 8141, 11739, 15119, 24423, 45357, 50009, 105833, 150027, 317499, 350063, 650117, 1050189, 1950351, 4550819, 13652457]

約数ペア:

[(1, 13652457), (3, 4550819), (7, 1950351), (13, 1050189), (21, 650117), (39, 350063), (43, 317499), (91, 150027), (129, 105833), (273, 50009), (301, 45357), (559, 24423), (903, 15119), (1163, 11739), (1677, 8141), (3489, 3913)]