135099615

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{183809}}^1$

素因数の和:183831

約数の個数: 24

約数和(自身を含む): 251452080

約数和(自身を除く): 116352465

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 183809, 551427, 919045, 1286663, 2757135, 3859989, 6433315, 9006641, 19299945, 27019923, 45033205, 135099615]

約数ペア:

[(1, 135099615), (3, 45033205), (5, 27019923), (7, 19299945), (15, 9006641), (21, 6433315), (35, 3859989), (49, 2757135), (105, 1286663), (147, 919045), (245, 551427), (735, 183809)]