30865626

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{155887}}^1$

素因数の和:155906

約数の個数: 24

約数和(自身を含む): 72955584

約数和(自身を除く): 42089958

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 155887, 311774, 467661, 935322, 1402983, 1714757, 2805966, 3429514, 5144271, 10288542, 15432813, 30865626]

約数ペア:

[(1, 30865626), (2, 15432813), (3, 10288542), (6, 5144271), (9, 3429514), (11, 2805966), (18, 1714757), (22, 1402983), (33, 935322), (66, 467661), (99, 311774), (198, 155887)]