22974105

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19891}}^1$

素因数の和:19917

約数の個数: 32

約数和(自身を含む): 45831168

約数和(自身を除く): 22857063

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 19891, 59673, 99455, 139237, 218801, 298365, 417711, 656403, 696185, 1094005, 1531607, 2088555, 3282015, 4594821, 7658035, 22974105]

約数ペア:

[(1, 22974105), (3, 7658035), (5, 4594821), (7, 3282015), (11, 2088555), (15, 1531607), (21, 1094005), (33, 696185), (35, 656403), (55, 417711), (77, 298365), (105, 218801), (165, 139237), (231, 99455), (385, 59673), (1155, 19891)]