49238091

素因数分解:

$3^3\times 7^2\times {\mathrm{37217}}^1$

素因数の和:37240

約数の個数: 24

約数和(自身を含む): 84857040

約数和(自身を除く): 35618949

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 37217, 111651, 260519, 334953, 781557, 1004859, 1823633, 2344671, 5470899, 7034013, 16412697, 49238091]

約数ペア:

[(1, 49238091), (3, 16412697), (7, 7034013), (9, 5470899), (21, 2344671), (27, 1823633), (49, 1004859), (63, 781557), (147, 334953), (189, 260519), (441, 111651), (1323, 37217)]