171929745

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{1061}}^1$

素因数の和:1362

約数の個数: 48

約数和(自身を含む): 322397712

約数和(自身を除く): 150467967

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 277, 585, 831, 1061, 1385, 2493, 3183, 3601, 4155, 5305, 9549, 10803, 12465, 13793, 15915, 18005, 32409, 41379, 47745, 54015, 68965, 124137, 162045, 206895, 293897, 620685, 881691, 1469485, 2645073, 3820661, 4408455, 11461983, 13225365, 19103305, 34385949, 57309915, 171929745]

約数ペア:

[(1, 171929745), (3, 57309915), (5, 34385949), (9, 19103305), (13, 13225365), (15, 11461983), (39, 4408455), (45, 3820661), (65, 2645073), (117, 1469485), (195, 881691), (277, 620685), (585, 293897), (831, 206895), (1061, 162045), (1385, 124137), (2493, 68965), (3183, 54015), (3601, 47745), (4155, 41379), (5305, 32409), (9549, 18005), (10803, 15915), (12465, 13793)]