83780931

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{45707}}^1$

素因数の和:45770

約数の個数: 16

約数和(自身を含む): 122863104

約数和(自身を除く): 39082173

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 45707, 137121, 594191, 1782573, 2148229, 6444687, 27926977, 83780931]

約数ペア:

[(1, 83780931), (3, 27926977), (13, 6444687), (39, 2148229), (47, 1782573), (141, 594191), (611, 137121), (1833, 45707)]