13517031

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{1619}}^1$

素因数の和:1667

約数の個数: 24

約数和(自身を含む): 20684160

約数和(自身を除く): 7167129

約数列:

[1, 3, 11, 23, 33, 69, 121, 253, 363, 759, 1619, 2783, 4857, 8349, 17809, 37237, 53427, 111711, 195899, 409607, 587697, 1228821, 4505677, 13517031]

約数ペア:

[(1, 13517031), (3, 4505677), (11, 1228821), (23, 587697), (33, 409607), (69, 195899), (121, 111711), (253, 53427), (363, 37237), (759, 17809), (1619, 8349), (2783, 4857)]