71834421

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43457}}^1$

素因数の和:43508

約数の個数: 16

約数和(自身を含む): 104299200

約数和(自身を除く): 32464779

約数列:

[1, 3, 19, 29, 57, 87, 551, 1653, 43457, 130371, 825683, 1260253, 2477049, 3780759, 23944807, 71834421]

約数ペア:

[(1, 71834421), (3, 23944807), (19, 3780759), (29, 2477049), (57, 1260253), (87, 825683), (551, 130371), (1653, 43457)]