23581929

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{449}}^1$

素因数の和:561

約数の個数: 32

約数和(自身を含む): 37497600

約数和(自身を除く): 13915671

約数列:

[1, 3, 7, 21, 41, 61, 123, 183, 287, 427, 449, 861, 1281, 1347, 2501, 3143, 7503, 9429, 17507, 18409, 27389, 52521, 55227, 82167, 128863, 191723, 386589, 575169, 1122949, 3368847, 7860643, 23581929]

約数ペア:

[(1, 23581929), (3, 7860643), (7, 3368847), (21, 1122949), (41, 575169), (61, 386589), (123, 191723), (183, 128863), (287, 82167), (427, 55227), (449, 52521), (861, 27389), (1281, 18409), (1347, 17507), (2501, 9429), (3143, 7503)]