407788147

素因数分解:

${\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{241}}^1\times {\mathrm{1783}}^1$

素因数の和:2110

約数の個数: 16

約数和(自身を含む): 447270208

約数和(自身を除く): 39482061

約数列:

[1, 13, 73, 241, 949, 1783, 3133, 17593, 23179, 130159, 228709, 429703, 1692067, 5586139, 31368319, 407788147]

約数ペア:

[(1, 407788147), (13, 31368319), (73, 5586139), (241, 1692067), (949, 429703), (1783, 228709), (3133, 130159), (17593, 23179)]