20174329329

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{87334759}}^1$

素因数の和:87334780

約数の個数: 16

約数和(自身を含む): 33536547840

約数和(自身を除く): 13362218511

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 87334759, 262004277, 611343313, 960682349, 1834029939, 2882047047, 6724776443, 20174329329]

約数ペア:

[(1, 20174329329), (3, 6724776443), (7, 2882047047), (11, 1834029939), (21, 960682349), (33, 611343313), (77, 262004277), (231, 87334759)]