215602559

素因数分解:

${\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{4217}}^1$

素因数の和:4330

約数の個数: 16

約数和(自身を含む): 233845920

約数和(自身を除く): 18243361

約数列:

[1, 29, 41, 43, 1189, 1247, 1763, 4217, 51127, 122293, 172897, 181331, 5014013, 5258599, 7434571, 215602559]

約数ペア:

[(1, 215602559), (29, 7434571), (41, 5258599), (43, 5014013), (1189, 181331), (1247, 172897), (1763, 122293), (4217, 51127)]