107111985

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{420047}}^1$

素因数の和:420072

約数の個数: 16

約数和(自身を含む): 181460736

約数和(自身を除く): 74348751

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 420047, 1260141, 2100235, 6300705, 7140799, 21422397, 35703995, 107111985]

約数ペア:

[(1, 107111985), (3, 35703995), (5, 21422397), (15, 7140799), (17, 6300705), (51, 2100235), (85, 1260141), (255, 420047)]