22746447

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1$

素因数の和:308

約数の個数: 32

約数和(自身を含む): 34848000

約数和(自身を除く): 12101553

約数列:

[1, 3, 9, 27, 59, 109, 131, 177, 327, 393, 531, 981, 1179, 1593, 2943, 3537, 6431, 7729, 14279, 19293, 23187, 42837, 57879, 69561, 128511, 173637, 208683, 385533, 842461, 2527383, 7582149, 22746447]

約数ペア:

[(1, 22746447), (3, 7582149), (9, 2527383), (27, 842461), (59, 385533), (109, 208683), (131, 173637), (177, 128511), (327, 69561), (393, 57879), (531, 42837), (981, 23187), (1179, 19293), (1593, 14279), (2943, 7729), (3537, 6431)]