28541427

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{1427}}^1$

素因数の和:1602

約数の個数: 16

約数和(自身を含む): 39070080

約数和(自身を除く): 10528653

約数列:

[1, 3, 59, 113, 177, 339, 1427, 4281, 6667, 20001, 84193, 161251, 252579, 483753, 9513809, 28541427]

約数ペア:

[(1, 28541427), (3, 9513809), (59, 483753), (113, 252579), (177, 161251), (339, 84193), (1427, 20001), (4281, 6667)]