81842321

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{1483}}^1$

素因数の和:1696

約数の個数: 16

約数和(自身を含む): 92957760

約数和(自身を除く): 11115439

約数列:

[1, 11, 29, 173, 319, 1483, 1903, 5017, 16313, 43007, 55187, 256559, 473077, 2822149, 7440211, 81842321]

約数ペア:

[(1, 81842321), (11, 7440211), (29, 2822149), (173, 473077), (319, 256559), (1483, 55187), (1903, 43007), (5017, 16313)]