221609742

素因数分解:

$2^1\times 3^1\times {\mathrm{2657}}^1\times {\mathrm{13901}}^1$

素因数の和:16563

約数の個数: 16

約数和(自身を含む): 443418192

約数和(自身を除く): 221808450

約数列:

[1, 2, 3, 6, 2657, 5314, 7971, 13901, 15942, 27802, 41703, 83406, 36934957, 73869914, 110804871, 221609742]

約数ペア:

[(1, 221609742), (2, 110804871), (3, 73869914), (6, 36934957), (2657, 83406), (5314, 41703), (7971, 27802), (13901, 15942)]