1310366445

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1907}}^1\times {\mathrm{2411}}^1$

素因数の和:4345

約数の個数: 32

約数和(自身を含む): 2209006080

約数和(自身を除く): 898639635

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 1907, 2411, 5721, 7233, 9535, 12055, 28605, 36165, 36233, 45809, 108699, 137427, 181165, 229045, 543495, 687135, 4597777, 13793331, 22988885, 68966655, 87357763, 262073289, 436788815, 1310366445]

約数ペア:

[(1, 1310366445), (3, 436788815), (5, 262073289), (15, 87357763), (19, 68966655), (57, 22988885), (95, 13793331), (285, 4597777), (1907, 687135), (2411, 543495), (5721, 229045), (7233, 181165), (9535, 137427), (12055, 108699), (28605, 45809), (36165, 36233)]