22908333

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:226

約数の個数: 48

約数和(自身を含む): 38413440

約数和(自身を除く): 15505107

約数列:

[1, 3, 7, 17, 21, 49, 51, 89, 103, 119, 147, 267, 309, 357, 623, 721, 833, 1513, 1751, 1869, 2163, 2499, 4361, 4539, 5047, 5253, 9167, 10591, 12257, 13083, 15141, 27501, 31773, 36771, 64169, 74137, 85799, 155839, 192507, 222411, 257397, 449183, 467517, 1090873, 1347549, 3272619, 7636111, 22908333]

約数ペア:

[(1, 22908333), (3, 7636111), (7, 3272619), (17, 1347549), (21, 1090873), (49, 467517), (51, 449183), (89, 257397), (103, 222411), (119, 192507), (147, 155839), (267, 85799), (309, 74137), (357, 64169), (623, 36771), (721, 31773), (833, 27501), (1513, 15141), (1751, 13083), (1869, 12257), (2163, 10591), (2499, 9167), (4361, 5253), (4539, 5047)]