11675745

素因数分解:

$3^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1$

素因数の和:371

約数の個数: 40

約数和(自身を含む): 21187584

約数和(自身を除く): 9511839

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 127, 135, 227, 381, 405, 635, 681, 1135, 1143, 1905, 2043, 3405, 3429, 5715, 6129, 10215, 10287, 17145, 18387, 28829, 30645, 51435, 86487, 91935, 144145, 259461, 432435, 778383, 1297305, 2335149, 3891915, 11675745]

約数ペア:

[(1, 11675745), (3, 3891915), (5, 2335149), (9, 1297305), (15, 778383), (27, 432435), (45, 259461), (81, 144145), (127, 91935), (135, 86487), (227, 51435), (381, 30645), (405, 28829), (635, 18387), (681, 17145), (1135, 10287), (1143, 10215), (1905, 6129), (2043, 5715), (3405, 3429)]