1447704867

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{117043}}^1$

素因数の和:117103

約数の個数: 32

約数和(自身を含む): 2397061120

約数和(自身を除く): 949356253

約数列:

[1, 3, 7, 19, 21, 31, 57, 93, 133, 217, 399, 589, 651, 1767, 4123, 12369, 117043, 351129, 819301, 2223817, 2457903, 3628333, 6671451, 10884999, 15566719, 25398331, 46700157, 68938327, 76194993, 206814981, 482568289, 1447704867]

約数ペア:

[(1, 1447704867), (3, 482568289), (7, 206814981), (19, 76194993), (21, 68938327), (31, 46700157), (57, 25398331), (93, 15566719), (133, 10884999), (217, 6671451), (399, 3628333), (589, 2457903), (651, 2223817), (1767, 819301), (4123, 351129), (12369, 117043)]