72016167

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{251}}^1\times {\mathrm{1621}}^1$

素因数の和:1934

約数の個数: 16

約数和(自身を含む): 98098560

約数和(自身を除く): 26082393

約数列:

[1, 3, 59, 177, 251, 753, 1621, 4863, 14809, 44427, 95639, 286917, 406871, 1220613, 24005389, 72016167]

約数ペア:

[(1, 72016167), (3, 24005389), (59, 1220613), (177, 406871), (251, 286917), (753, 95639), (1621, 44427), (4863, 14809)]