22812993

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{11681}}^1$

素因数の和:11725

約数の個数: 24

約数和(自身を含む): 38877696

約数和(自身を除く): 16064703

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 1953, 11681, 35043, 81767, 105129, 245301, 362111, 735903, 1086333, 2534777, 3258999, 7604331, 22812993]

約数ペア:

[(1, 22812993), (3, 7604331), (7, 3258999), (9, 2534777), (21, 1086333), (31, 735903), (63, 362111), (93, 245301), (217, 105129), (279, 81767), (651, 35043), (1953, 11681)]