83863131

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2267}}^1$

素因数の和:2359

約数の個数: 32

約数和(自身を含む): 130636800

約数和(自身を除く): 46773669

約数列:

[1, 3, 11, 19, 33, 57, 59, 177, 209, 627, 649, 1121, 1947, 2267, 3363, 6801, 12331, 24937, 36993, 43073, 74811, 129219, 133753, 401259, 473803, 1421409, 1471283, 2541307, 4413849, 7623921, 27954377, 83863131]

約数ペア:

[(1, 83863131), (3, 27954377), (11, 7623921), (19, 4413849), (33, 2541307), (57, 1471283), (59, 1421409), (177, 473803), (209, 401259), (627, 133753), (649, 129219), (1121, 74811), (1947, 43073), (2267, 36993), (3363, 24937), (6801, 12331)]