11449095

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{421}}^1$

素因数の和:480

約数の個数: 48

約数和(自身を含む): 21937248

約数和(自身を除く): 10488153

約数列:

[1, 3, 5, 7, 15, 21, 35, 37, 49, 105, 111, 147, 185, 245, 259, 421, 555, 735, 777, 1263, 1295, 1813, 2105, 2947, 3885, 5439, 6315, 8841, 9065, 14735, 15577, 20629, 27195, 44205, 46731, 61887, 77885, 103145, 109039, 233655, 309435, 327117, 545195, 763273, 1635585, 2289819, 3816365, 11449095]

約数ペア:

[(1, 11449095), (3, 3816365), (5, 2289819), (7, 1635585), (15, 763273), (21, 545195), (35, 327117), (37, 309435), (49, 233655), (105, 109039), (111, 103145), (147, 77885), (185, 61887), (245, 46731), (259, 44205), (421, 27195), (555, 20629), (735, 15577), (777, 14735), (1263, 9065), (1295, 8841), (1813, 6315), (2105, 5439), (2947, 3885)]