80909473

素因数分解:

${\mathrm{31}}^2\times {\mathrm{59}}^1\times {\mathrm{1427}}^1$

素因数の和:1548

約数の個数: 12

約数和(自身を含む): 85080240

約数和(自身を除く): 4170767

約数列:

[1, 31, 59, 961, 1427, 1829, 44237, 56699, 84193, 1371347, 2609983, 80909473]

約数ペア:

[(1, 80909473), (31, 2609983), (59, 1371347), (961, 84193), (1427, 56699), (1829, 44237)]