214554105

素因数分解:

$3^2\times 5^1\times {\mathrm{811}}^1\times {\mathrm{5879}}^1$

素因数の和:6701

約数の個数: 24

約数和(自身を含む): 372415680

約数和(自身を除く): 157861575

約数列:

[1, 3, 5, 9, 15, 45, 811, 2433, 4055, 5879, 7299, 12165, 17637, 29395, 36495, 52911, 88185, 264555, 4767869, 14303607, 23839345, 42910821, 71518035, 214554105]

約数ペア:

[(1, 214554105), (3, 71518035), (5, 42910821), (9, 23839345), (15, 14303607), (45, 4767869), (811, 264555), (2433, 88185), (4055, 52911), (5879, 36495), (7299, 29395), (12165, 17637)]