103729509

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{12487}}^1$

素因数の和:12577

約数の個数: 24

約数和(自身を含む): 163642752

約数和(自身を除く): 59913243

約数列:

[1, 3, 9, 13, 39, 71, 117, 213, 639, 923, 2769, 8307, 12487, 37461, 112383, 162331, 486993, 886577, 1460979, 2659731, 7979193, 11525501, 34576503, 103729509]

約数ペア:

[(1, 103729509), (3, 34576503), (9, 11525501), (13, 7979193), (39, 2659731), (71, 1460979), (117, 886577), (213, 486993), (639, 162331), (923, 112383), (2769, 37461), (8307, 12487)]