978703869

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2281361}}^1$

素因数の和:2281388

約数の個数: 16

約数和(自身を含む): 1533075264

約数和(自身を除く): 554371395

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 2281361, 6844083, 25094971, 29657693, 75284913, 88973079, 326234623, 978703869]

約数ペア:

[(1, 978703869), (3, 326234623), (11, 88973079), (13, 75284913), (33, 29657693), (39, 25094971), (143, 6844083), (429, 2281361)]