15674087997

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{432043}}^1$

素因数の和:432217

約数の個数: 24

約数和(自身を含む): 23589602400

約数和(自身を除く): 7915514403

約数列:

[1, 3, 9, 29, 87, 139, 261, 417, 1251, 4031, 12093, 36279, 432043, 1296129, 3888387, 12529247, 37587741, 60053977, 112763223, 180161931, 540485793, 1741565333, 5224695999, 15674087997]

約数ペア:

[(1, 15674087997), (3, 5224695999), (9, 1741565333), (29, 540485793), (87, 180161931), (139, 112763223), (261, 60053977), (417, 37587741), (1251, 12529247), (4031, 3888387), (12093, 1296129), (36279, 432043)]