82801839

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{677}}^1\times {\mathrm{691}}^1$

素因数の和:1430

約数の個数: 16

約数和(自身を含む): 112602240

約数和(自身を除く): 29800401

約数列:

[1, 3, 59, 177, 677, 691, 2031, 2073, 39943, 40769, 119829, 122307, 467807, 1403421, 27600613, 82801839]

約数ペア:

[(1, 82801839), (3, 27600613), (59, 1403421), (177, 467807), (677, 122307), (691, 119829), (2031, 40769), (2073, 39943)]