754065

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1289}}^1$

素因数の和:1313

約数の個数: 24

約数和(自身を含む): 1408680

約数和(自身を除く): 654615

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 1289, 3867, 6445, 11601, 16757, 19335, 50271, 58005, 83785, 150813, 251355, 754065]

約数ペア:

[(1, 754065), (3, 251355), (5, 150813), (9, 83785), (13, 58005), (15, 50271), (39, 19335), (45, 16757), (65, 11601), (117, 6445), (195, 3867), (585, 1289)]