9947142

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{32507}}^1$

素因数の和:32532

約数の個数: 24

約数和(自身を含む): 22820616

約数和(自身を除く): 12873474

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 32507, 65014, 97521, 195042, 292563, 552619, 585126, 1105238, 1657857, 3315714, 4973571, 9947142]

約数ペア:

[(1, 9947142), (2, 4973571), (3, 3315714), (6, 1657857), (9, 1105238), (17, 585126), (18, 552619), (34, 292563), (51, 195042), (102, 97521), (153, 65014), (306, 32507)]