73574769

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{443}}^1$

素因数の和:581

約数の個数: 32

約数和(自身を含む): 107412480

約数和(自身を除く): 33837711

約数列:

[1, 3, 23, 29, 69, 83, 87, 249, 443, 667, 1329, 1909, 2001, 2407, 5727, 7221, 10189, 12847, 30567, 36769, 38541, 55361, 110307, 166083, 295481, 845687, 886443, 1066301, 2537061, 3198903, 24524923, 73574769]

約数ペア:

[(1, 73574769), (3, 24524923), (23, 3198903), (29, 2537061), (69, 1066301), (83, 886443), (87, 845687), (249, 295481), (443, 166083), (667, 110307), (1329, 55361), (1909, 38541), (2001, 36769), (2407, 30567), (5727, 12847), (7221, 10189)]