47627853

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{24923}}^1$

素因数の和:24953

約数の個数: 24

約数和(自身を含む): 79557408

約数和(自身を除く): 31929555

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 24923, 74769, 174461, 323999, 523383, 971997, 1221227, 2267993, 3663681, 6803979, 15875951, 47627853]

約数ペア:

[(1, 47627853), (3, 15875951), (7, 6803979), (13, 3663681), (21, 2267993), (39, 1221227), (49, 971997), (91, 523383), (147, 323999), (273, 174461), (637, 74769), (1911, 24923)]