12570117

素因数分解:

$3^1\times 7^2\times {\mathrm{233}}^1\times {\mathrm{367}}^1$

素因数の和:617

約数の個数: 24

約数和(自身を含む): 19633536

約数和(自身を除く): 7063419

約数列:

[1, 3, 7, 21, 49, 147, 233, 367, 699, 1101, 1631, 2569, 4893, 7707, 11417, 17983, 34251, 53949, 85511, 256533, 598577, 1795731, 4190039, 12570117]

約数ペア:

[(1, 12570117), (3, 4190039), (7, 1795731), (21, 598577), (49, 256533), (147, 85511), (233, 53949), (367, 34251), (699, 17983), (1101, 11417), (1631, 7707), (2569, 4893)]