20232719133

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{137131}}^1$

素因数の和:137425

約数の個数: 32

約数和(自身を含む): 31279260672

約数和(自身を除く): 11046541539

約数列:

[1, 3, 11, 17, 33, 51, 187, 263, 561, 789, 2893, 4471, 8679, 13413, 49181, 137131, 147543, 411393, 1508441, 2331227, 4525323, 6993681, 25643497, 36065453, 76930491, 108196359, 396719983, 613112701, 1190159949, 1839338103, 6744239711, 20232719133]

約数ペア:

[(1, 20232719133), (3, 6744239711), (11, 1839338103), (17, 1190159949), (33, 613112701), (51, 396719983), (187, 108196359), (263, 76930491), (561, 36065453), (789, 25643497), (2893, 6993681), (4471, 4525323), (8679, 2331227), (13413, 1508441), (49181, 411393), (137131, 147543)]