820872753

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{93419}}^1$

素因数の和:93552

約数の個数: 16

約数和(自身を含む): 1143460800

約数和(自身を除く): 322588047

約数列:

[1, 3, 29, 87, 101, 303, 2929, 8787, 93419, 280257, 2709151, 8127453, 9435319, 28305957, 273624251, 820872753]

約数ペア:

[(1, 820872753), (3, 273624251), (29, 28305957), (87, 9435319), (101, 8127453), (303, 2709151), (2929, 280257), (8787, 93419)]