22985937

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{263}}^1$

素因数の和:371

約数の個数: 40

約数和(自身を含む): 37566144

約数和(自身を除く): 14580207

約数列:

[1, 3, 9, 13, 27, 39, 81, 83, 117, 249, 263, 351, 747, 789, 1053, 1079, 2241, 2367, 3237, 3419, 6723, 7101, 9711, 10257, 21303, 21829, 29133, 30771, 65487, 87399, 92313, 196461, 276939, 283777, 589383, 851331, 1768149, 2553993, 7661979, 22985937]

約数ペア:

[(1, 22985937), (3, 7661979), (9, 2553993), (13, 1768149), (27, 851331), (39, 589383), (81, 283777), (83, 276939), (117, 196461), (249, 92313), (263, 87399), (351, 65487), (747, 30771), (789, 29133), (1053, 21829), (1079, 21303), (2241, 10257), (2367, 9711), (3237, 7101), (3419, 6723)]