81336114

素因数分解:

$2^1\times 3^2\times {\mathrm{491}}^1\times {\mathrm{9203}}^1$

素因数の和:9702

約数の個数: 24

約数和(自身を含む): 176606352

約数和(自身を除く): 95270238

約数列:

[1, 2, 3, 6, 9, 18, 491, 982, 1473, 2946, 4419, 8838, 9203, 18406, 27609, 55218, 82827, 165654, 4518673, 9037346, 13556019, 27112038, 40668057, 81336114]

約数ペア:

[(1, 81336114), (2, 40668057), (3, 27112038), (6, 13556019), (9, 9037346), (18, 4518673), (491, 165654), (982, 82827), (1473, 55218), (2946, 27609), (4419, 18406), (8838, 9203)]