1149995

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:155

約数の個数: 32

約数和(自身を含む): 1797120

約数和(自身を除く): 647125

約数列:

[1, 5, 7, 11, 29, 35, 55, 77, 103, 145, 203, 319, 385, 515, 721, 1015, 1133, 1595, 2233, 2987, 3605, 5665, 7931, 11165, 14935, 20909, 32857, 39655, 104545, 164285, 229999, 1149995]

約数ペア:

[(1, 1149995), (5, 229999), (7, 164285), (11, 104545), (29, 39655), (35, 32857), (55, 20909), (77, 14935), (103, 11165), (145, 7931), (203, 5665), (319, 3605), (385, 2987), (515, 2233), (721, 1595), (1015, 1133)]