879823035

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{214853}}^1$

素因数の和:214884

約数の個数: 48

約数和(自身を含む): 1876964544

約数和(自身を除く): 997141509

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 195, 273, 315, 455, 585, 819, 1365, 4095, 214853, 644559, 1074265, 1503971, 1933677, 2793089, 3222795, 4511913, 7519855, 8379267, 9668385, 13535739, 13965445, 19551623, 22559565, 25137801, 41896335, 58654869, 67678695, 97758115, 125689005, 175964607, 293274345, 879823035]

約数ペア:

[(1, 879823035), (3, 293274345), (5, 175964607), (7, 125689005), (9, 97758115), (13, 67678695), (15, 58654869), (21, 41896335), (35, 25137801), (39, 22559565), (45, 19551623), (63, 13965445), (65, 13535739), (91, 9668385), (105, 8379267), (117, 7519855), (195, 4511913), (273, 3222795), (315, 2793089), (455, 1933677), (585, 1503971), (819, 1074265), (1365, 644559), (4095, 214853)]