2080841477

素因数分解:

${\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{499}}^1$

素因数の和:786

約数の個数: 32

約数和(自身を含む): 2480016000

約数和(自身を除く): 399174523

約数列:

[1, 11, 13, 121, 143, 241, 499, 1331, 1573, 2651, 3133, 5489, 6487, 17303, 29161, 34463, 60379, 71357, 120259, 320771, 379093, 664169, 784927, 1322849, 1563367, 4170023, 8634197, 14551339, 17197037, 160064729, 189167407, 2080841477]

約数ペア:

[(1, 2080841477), (11, 189167407), (13, 160064729), (121, 17197037), (143, 14551339), (241, 8634197), (499, 4170023), (1331, 1563367), (1573, 1322849), (2651, 784927), (3133, 664169), (5489, 379093), (6487, 320771), (17303, 120259), (29161, 71357), (34463, 60379)]