10721691

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{463}}^1$

素因数の和:583

約数の個数: 24

約数和(自身を含む): 16214016

約数和(自身を除く): 5492325

約数列:

[1, 3, 9, 31, 83, 93, 249, 279, 463, 747, 1389, 2573, 4167, 7719, 14353, 23157, 38429, 43059, 115287, 129177, 345861, 1191299, 3573897, 10721691]

約数ペア:

[(1, 10721691), (3, 3573897), (9, 1191299), (31, 345861), (83, 129177), (93, 115287), (249, 43059), (279, 38429), (463, 23157), (747, 14353), (1389, 7719), (2573, 4167)]