79327233

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{1811}}^1$

素因数の和:2005

約数の個数: 24

約数和(自身を含む): 119099136

約数和(自身を除く): 39771903

約数列:

[1, 3, 9, 31, 93, 157, 279, 471, 1413, 1811, 4867, 5433, 14601, 16299, 43803, 56141, 168423, 284327, 505269, 852981, 2558943, 8814137, 26442411, 79327233]

約数ペア:

[(1, 79327233), (3, 26442411), (9, 8814137), (31, 2558943), (93, 852981), (157, 505269), (279, 284327), (471, 168423), (1413, 56141), (1811, 43803), (4867, 16299), (5433, 14601)]