24689181

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:321

約数の個数: 32

約数和(自身を含む): 37306368

約数和(自身を除く): 12617187

約数列:

[1, 3, 11, 33, 43, 127, 129, 137, 381, 411, 473, 1397, 1419, 1507, 4191, 4521, 5461, 5891, 16383, 17399, 17673, 52197, 60071, 64801, 180213, 191389, 194403, 574167, 748157, 2244471, 8229727, 24689181]

約数ペア:

[(1, 24689181), (3, 8229727), (11, 2244471), (33, 748157), (43, 574167), (127, 194403), (129, 191389), (137, 180213), (381, 64801), (411, 60071), (473, 52197), (1397, 17673), (1419, 17399), (1507, 16383), (4191, 5891), (4521, 5461)]