54921273

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{57389}}^1$

素因数の和:57432

約数の個数: 16

約数和(自身を含む): 82641600

約数和(自身を除く): 27720327

約数列:

[1, 3, 11, 29, 33, 87, 319, 957, 57389, 172167, 631279, 1664281, 1893837, 4992843, 18307091, 54921273]

約数ペア:

[(1, 54921273), (3, 18307091), (11, 4992843), (29, 1893837), (33, 1664281), (87, 631279), (319, 172167), (957, 57389)]