4986531

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{241}}^1$

素因数の和:288

約数の個数: 36

約数和(自身を含む): 8368360

約数和(自身を除く): 3381829

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 121, 171, 209, 241, 363, 627, 723, 1089, 1881, 2169, 2299, 2651, 4579, 6897, 7953, 13737, 20691, 23859, 29161, 41211, 50369, 87483, 151107, 262449, 453321, 554059, 1662177, 4986531]

約数ペア:

[(1, 4986531), (3, 1662177), (9, 554059), (11, 453321), (19, 262449), (33, 151107), (57, 87483), (99, 50369), (121, 41211), (171, 29161), (209, 23859), (241, 20691), (363, 13737), (627, 7953), (723, 6897), (1089, 4579), (1881, 2651), (2169, 2299)]