134608971

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{90281}}^1$

素因数の和:90362

約数の個数: 16

約数和(自身を含む): 208009728

約数和(自身を除く): 73400757

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 90281, 270843, 631967, 1895901, 6409951, 19229853, 44869657, 134608971]

約数ペア:

[(1, 134608971), (3, 44869657), (7, 19229853), (21, 6409951), (71, 1895901), (213, 631967), (497, 270843), (1491, 90281)]