11449905

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:313

約数の個数: 32

約数和(自身を含む): 19008000

約数和(自身を除く): 7558095

約数列:

[1, 3, 5, 15, 47, 109, 141, 149, 235, 327, 447, 545, 705, 745, 1635, 2235, 5123, 7003, 15369, 16241, 21009, 25615, 35015, 48723, 76845, 81205, 105045, 243615, 763327, 2289981, 3816635, 11449905]

約数ペア:

[(1, 11449905), (3, 3816635), (5, 2289981), (15, 763327), (47, 243615), (109, 105045), (141, 81205), (149, 76845), (235, 48723), (327, 35015), (447, 25615), (545, 21009), (705, 16241), (745, 15369), (1635, 7003), (2235, 5123)]