13038135

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2549}}^1$

素因数の和:2599

約数の個数: 32

約数和(自身を含む): 23500800

約数和(自身を除く): 10462665

約数列:

[1, 3, 5, 11, 15, 31, 33, 55, 93, 155, 165, 341, 465, 1023, 1705, 2549, 5115, 7647, 12745, 28039, 38235, 79019, 84117, 140195, 237057, 395095, 420585, 869209, 1185285, 2607627, 4346045, 13038135]

約数ペア:

[(1, 13038135), (3, 4346045), (5, 2607627), (11, 1185285), (15, 869209), (31, 420585), (33, 395095), (55, 237057), (93, 140195), (155, 84117), (165, 79019), (341, 38235), (465, 28039), (1023, 12745), (1705, 7647), (2549, 5115)]