13196655

素因数分解:

$3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1459}}^1$

素因数の和:1540

約数の個数: 32

約数和(自身を含む): 23827200

約数和(自身を除く): 10630545

約数列:

[1, 3, 5, 9, 15, 27, 45, 67, 135, 201, 335, 603, 1005, 1459, 1809, 3015, 4377, 7295, 9045, 13131, 21885, 39393, 65655, 97753, 196965, 293259, 488765, 879777, 1466295, 2639331, 4398885, 13196655]

約数ペア:

[(1, 13196655), (3, 4398885), (5, 2639331), (9, 1466295), (15, 879777), (27, 488765), (45, 293259), (67, 196965), (135, 97753), (201, 65655), (335, 39393), (603, 21885), (1005, 13131), (1459, 9045), (1809, 7295), (3015, 4377)]