89700957

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{11161}}^1$

素因数の和:11233

約数の個数: 24

約数和(自身を含む): 139301760

約数和(自身を除く): 49600803

約数列:

[1, 3, 9, 19, 47, 57, 141, 171, 423, 893, 2679, 8037, 11161, 33483, 100449, 212059, 524567, 636177, 1573701, 1908531, 4721103, 9966773, 29900319, 89700957]

約数ペア:

[(1, 89700957), (3, 29900319), (9, 9966773), (19, 4721103), (47, 1908531), (57, 1573701), (141, 636177), (171, 524567), (423, 212059), (893, 100449), (2679, 33483), (8037, 11161)]