21923043

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{4271}}^1$

素因数の和:4362

約数の個数: 16

約数和(自身を含む): 30758400

約数和(自身を除く): 8835357

約数列:

[1, 3, 29, 59, 87, 177, 1711, 4271, 5133, 12813, 123859, 251989, 371577, 755967, 7307681, 21923043]

約数ペア:

[(1, 21923043), (3, 7307681), (29, 755967), (59, 371577), (87, 251989), (177, 123859), (1711, 12813), (4271, 5133)]