47876679

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{1093}}^1$

素因数の和:1287

約数の個数: 24

約数和(自身を含む): 71906432

約数和(自身を除く): 24029753

約数列:

[1, 3, 9, 31, 93, 157, 279, 471, 1093, 1413, 3279, 4867, 9837, 14601, 33883, 43803, 101649, 171601, 304947, 514803, 1544409, 5319631, 15958893, 47876679]

約数ペア:

[(1, 47876679), (3, 15958893), (9, 5319631), (31, 1544409), (93, 514803), (157, 304947), (279, 171601), (471, 101649), (1093, 43803), (1413, 33883), (3279, 14601), (4867, 9837)]