103472319

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1627}}^1$

素因数の和:1719

約数の個数: 32

約数和(自身を含む): 154725120

約数和(自身を除く): 51252801

約数列:

[1, 3, 17, 29, 43, 51, 87, 129, 493, 731, 1247, 1479, 1627, 2193, 3741, 4881, 21199, 27659, 47183, 63597, 69961, 82977, 141549, 209883, 802111, 1189337, 2028869, 2406333, 3568011, 6086607, 34490773, 103472319]

約数ペア:

[(1, 103472319), (3, 34490773), (17, 6086607), (29, 3568011), (43, 2406333), (51, 2028869), (87, 1189337), (129, 802111), (493, 209883), (731, 141549), (1247, 82977), (1479, 69961), (1627, 63597), (2193, 47183), (3741, 27659), (4881, 21199)]