23117859

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{317}}^1$

素因数の和:436

約数の個数: 32

約数和(自身を含む): 35768640

約数和(自身を除く): 12650781

約数列:

[1, 3, 9, 27, 37, 73, 111, 219, 317, 333, 657, 951, 999, 1971, 2701, 2853, 8103, 8559, 11729, 23141, 24309, 35187, 69423, 72927, 105561, 208269, 316683, 624807, 856217, 2568651, 7705953, 23117859]

約数ペア:

[(1, 23117859), (3, 7705953), (9, 2568651), (27, 856217), (37, 624807), (73, 316683), (111, 208269), (219, 105561), (317, 72927), (333, 69423), (657, 35187), (951, 24309), (999, 23141), (1971, 11729), (2701, 8559), (2853, 8103)]