1860407427

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1\times {\mathrm{3019}}^1$

素因数の和:3363

約数の個数: 32

約数和(自身を含む): 2697995520

約数和(自身を除く): 837588093

約数列:

[1, 3, 17, 43, 51, 129, 281, 731, 843, 2193, 3019, 4777, 9057, 12083, 14331, 36249, 51323, 129817, 153969, 205411, 389451, 616233, 848339, 2206889, 2545017, 6620667, 14421763, 36478577, 43265289, 109435731, 620135809, 1860407427]

約数ペア:

[(1, 1860407427), (3, 620135809), (17, 109435731), (43, 43265289), (51, 36478577), (129, 14421763), (281, 6620667), (731, 2545017), (843, 2206889), (2193, 848339), (3019, 616233), (4777, 389451), (9057, 205411), (12083, 153969), (14331, 129817), (36249, 51323)]