15663806001

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{643}}^1\times {\mathrm{5897}}^1$

素因数の和:6572

約数の個数: 48

約数和(自身を含む): 24886540224

約数和(自身を除く): 9222734223

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 643, 1377, 1929, 4131, 5787, 5897, 10931, 17361, 17691, 32793, 52083, 53073, 98379, 100249, 156249, 159219, 295137, 300747, 477657, 885411, 902241, 1432971, 2656233, 2706723, 3791771, 8120169, 11375313, 24360507, 34125939, 64460107, 102377817, 193380321, 307133451, 580140963, 921400353, 1740422889, 5221268667, 15663806001]

約数ペア:

[(1, 15663806001), (3, 5221268667), (9, 1740422889), (17, 921400353), (27, 580140963), (51, 307133451), (81, 193380321), (153, 102377817), (243, 64460107), (459, 34125939), (643, 24360507), (1377, 11375313), (1929, 8120169), (4131, 3791771), (5787, 2706723), (5897, 2656233), (10931, 1432971), (17361, 902241), (17691, 885411), (32793, 477657), (52083, 300747), (53073, 295137), (98379, 159219), (100249, 156249)]