148963383

素因数分解:

$3^2\times {\mathrm{191}}^1\times {\mathrm{193}}^1\times {\mathrm{449}}^1$

素因数の和:839

約数の個数: 24

約数和(自身を含む): 217900800

約数和(自身を除く): 68937417

約数列:

[1, 3, 9, 191, 193, 449, 573, 579, 1347, 1719, 1737, 4041, 36863, 85759, 86657, 110589, 257277, 259971, 331767, 771831, 779913, 16551487, 49654461, 148963383]

約数ペア:

[(1, 148963383), (3, 49654461), (9, 16551487), (191, 779913), (193, 771831), (449, 331767), (573, 259971), (579, 257277), (1347, 110589), (1719, 86657), (1737, 85759), (4041, 36863)]