98319285

素因数分解:

$3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{16937}}^1$

素因数の和:16994

約数の個数: 32

約数和(自身を含む): 178865280

約数和(自身を除く): 80545995

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 129, 135, 215, 387, 645, 1161, 1935, 5805, 16937, 50811, 84685, 152433, 254055, 457299, 728291, 762165, 2184873, 2286495, 3641455, 6554619, 10924365, 19663857, 32773095, 98319285]

約数ペア:

[(1, 98319285), (3, 32773095), (5, 19663857), (9, 10924365), (15, 6554619), (27, 3641455), (43, 2286495), (45, 2184873), (129, 762165), (135, 728291), (215, 457299), (387, 254055), (645, 152433), (1161, 84685), (1935, 50811), (5805, 16937)]