1668702937

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1217}}^1\times {\mathrm{4021}}^1$

素因数の和:5280

約数の個数: 16

約数和(自身を含む): 1881137664

約数和(自身を除く): 212434727

約数列:

[1, 11, 31, 341, 1217, 4021, 13387, 37727, 44231, 124651, 414997, 1371161, 4893557, 53829127, 151700267, 1668702937]

約数ペア:

[(1, 1668702937), (11, 151700267), (31, 53829127), (341, 4893557), (1217, 1371161), (4021, 414997), (13387, 124651), (37727, 44231)]