42330765

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8737}}^1$

素因数の和:8781

約数の個数: 32

約数和(自身を含む): 75496320

約数和(自身を除く): 33165555

約数列:

[1, 3, 5, 15, 17, 19, 51, 57, 85, 95, 255, 285, 323, 969, 1615, 4845, 8737, 26211, 43685, 131055, 148529, 166003, 445587, 498009, 742645, 830015, 2227935, 2490045, 2822051, 8466153, 14110255, 42330765]

約数ペア:

[(1, 42330765), (3, 14110255), (5, 8466153), (15, 2822051), (17, 2490045), (19, 2227935), (51, 830015), (57, 742645), (85, 498009), (95, 445587), (255, 166003), (285, 148529), (323, 131055), (969, 43685), (1615, 26211), (4845, 8737)]