27831778923

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{15183731}}^1$

素因数の和:15183794

約数の個数: 16

約数和(自身を含む): 40813871616

約数和(自身を除く): 12982092693

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 15183731, 45551193, 197388503, 592165509, 713635357, 2140906071, 9277259641, 27831778923]

約数ペア:

[(1, 27831778923), (3, 9277259641), (13, 2140906071), (39, 713635357), (47, 592165509), (141, 197388503), (611, 45551193), (1833, 15183731)]