9172998

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{22157}}^1$

素因数の和:22188

約数の個数: 24

約数和(自身を含む): 20739888

約数和(自身を除く): 11566890

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 22157, 44314, 66471, 132942, 199413, 398826, 509611, 1019222, 1528833, 3057666, 4586499, 9172998]

約数ペア:

[(1, 9172998), (2, 4586499), (3, 3057666), (6, 1528833), (9, 1019222), (18, 509611), (23, 398826), (46, 199413), (69, 132942), (138, 66471), (207, 44314), (414, 22157)]