22224861

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1$

素因数の和:263

約数の個数: 40

約数和(自身を含む): 35126784

約数和(自身を除く): 12901923

約数列:

[1, 3, 9, 27, 31, 53, 81, 93, 159, 167, 279, 477, 501, 837, 1431, 1503, 1643, 2511, 4293, 4509, 4929, 5177, 8851, 13527, 14787, 15531, 26553, 44361, 46593, 79659, 133083, 139779, 238977, 274381, 419337, 716931, 823143, 2469429, 7408287, 22224861]

約数ペア:

[(1, 22224861), (3, 7408287), (9, 2469429), (27, 823143), (31, 716931), (53, 419337), (81, 274381), (93, 238977), (159, 139779), (167, 133083), (279, 79659), (477, 46593), (501, 44361), (837, 26553), (1431, 15531), (1503, 14787), (1643, 13527), (2511, 8851), (4293, 5177), (4509, 4929)]