1077165

素因数分解:

$3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:194

約数の個数: 32

約数和(自身を含む): 1958400

約数和(自身を除く): 881235

約数列:

[1, 3, 5, 9, 15, 27, 45, 79, 101, 135, 237, 303, 395, 505, 711, 909, 1185, 1515, 2133, 2727, 3555, 4545, 7979, 10665, 13635, 23937, 39895, 71811, 119685, 215433, 359055, 1077165]

約数ペア:

[(1, 1077165), (3, 359055), (5, 215433), (9, 119685), (15, 71811), (27, 39895), (45, 23937), (79, 13635), (101, 10665), (135, 7979), (237, 4545), (303, 3555), (395, 2727), (505, 2133), (711, 1515), (909, 1185)]