90731973

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{4561}}^1$

素因数の和:4932

約数の個数: 16

約数和(自身を含む): 127736000

約数和(自身を除く): 37004027

約数列:

[1, 3, 19, 57, 349, 1047, 4561, 6631, 13683, 19893, 86659, 259977, 1591789, 4775367, 30243991, 90731973]

約数ペア:

[(1, 90731973), (3, 30243991), (19, 4775367), (57, 1591789), (349, 259977), (1047, 86659), (4561, 19893), (6631, 13683)]