91381242

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{491297}}^1$

素因数の和:491333

約数の個数: 16

約数和(自身を含む): 188658432

約数和(自身を除く): 97277190

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 491297, 982594, 1473891, 2947782, 15230207, 30460414, 45690621, 91381242]

約数ペア:

[(1, 91381242), (2, 45690621), (3, 30460414), (6, 15230207), (31, 2947782), (62, 1473891), (93, 982594), (186, 491297)]