13879305

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2549}}^1$

素因数の和:2582

約数の個数: 36

約数和(自身を含む): 26453700

約数和(自身を除く): 12574395

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 121, 165, 363, 495, 605, 1089, 1815, 2549, 5445, 7647, 12745, 22941, 28039, 38235, 84117, 114705, 140195, 252351, 308429, 420585, 925287, 1261755, 1542145, 2775861, 4626435, 13879305]

約数ペア:

[(1, 13879305), (3, 4626435), (5, 2775861), (9, 1542145), (11, 1261755), (15, 925287), (33, 420585), (45, 308429), (55, 252351), (99, 140195), (121, 114705), (165, 84117), (363, 38235), (495, 28039), (605, 22941), (1089, 12745), (1815, 7647), (2549, 5445)]