309660963

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{10321}}^1$

素因数の和:10534

約数の個数: 16

約数和(自身を含む): 421633056

約数和(自身を除く): 111972093

約数列:

[1, 3, 73, 137, 219, 411, 10001, 10321, 30003, 30963, 753433, 1413977, 2260299, 4241931, 103220321, 309660963]

約数ペア:

[(1, 309660963), (3, 103220321), (73, 4241931), (137, 2260299), (219, 1413977), (411, 753433), (10001, 30963), (10321, 30003)]