231498231

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1997}}^1\times {\mathrm{2273}}^1$

素因数の和:4290

約数の個数: 16

約数和(自身を含む): 327128544

約数和(自身を除く): 95630313

約数列:

[1, 3, 17, 51, 1997, 2273, 5991, 6819, 33949, 38641, 101847, 115923, 4539181, 13617543, 77166077, 231498231]

約数ペア:

[(1, 231498231), (3, 77166077), (17, 13617543), (51, 4539181), (1997, 115923), (2273, 101847), (5991, 38641), (6819, 33949)]