83854989

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{2357}}^1$

素因数の和:2489

約数の個数: 24

約数和(自身を含む): 125068320

約数和(自身を除く): 41213331

約数列:

[1, 3, 9, 59, 67, 177, 201, 531, 603, 2357, 3953, 7071, 11859, 21213, 35577, 139063, 157919, 417189, 473757, 1251567, 1421271, 9317221, 27951663, 83854989]

約数ペア:

[(1, 83854989), (3, 27951663), (9, 9317221), (59, 1421271), (67, 1251567), (177, 473757), (201, 417189), (531, 157919), (603, 139063), (2357, 35577), (3953, 21213), (7071, 11859)]