87393483

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{7001}}^1$

素因数の和:7099

約数の個数: 24

約数和(自身を含む): 134718480

約数和(自身を除く): 47324997

約数列:

[1, 3, 9, 19, 57, 73, 171, 219, 657, 1387, 4161, 7001, 12483, 21003, 63009, 133019, 399057, 511073, 1197171, 1533219, 4599657, 9710387, 29131161, 87393483]

約数ペア:

[(1, 87393483), (3, 29131161), (9, 9710387), (19, 4599657), (57, 1533219), (73, 1197171), (171, 511073), (219, 399057), (657, 133019), (1387, 63009), (4161, 21003), (7001, 12483)]