15744105

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8971}}^1$

素因数の和:8998

約数の個数: 32

約数和(自身を含む): 30145920

約数和(自身を除く): 14401815

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 8971, 26913, 44855, 80739, 116623, 134565, 242217, 349869, 403695, 583115, 1049607, 1211085, 1749345, 3148821, 5248035, 15744105]

約数ペア:

[(1, 15744105), (3, 5248035), (5, 3148821), (9, 1749345), (13, 1211085), (15, 1049607), (27, 583115), (39, 403695), (45, 349869), (65, 242217), (117, 134565), (135, 116623), (195, 80739), (351, 44855), (585, 26913), (1755, 8971)]