90322047

素因数分解:

$3^4\times {\mathrm{1049}}^1\times {\mathrm{1063}}^1$

素因数の和:2124

約数の個数: 20

約数和(自身を含む): 135181200

約数和(自身を除く): 44859153

約数列:

[1, 3, 9, 27, 81, 1049, 1063, 3147, 3189, 9441, 9567, 28323, 28701, 84969, 86103, 1115087, 3345261, 10035783, 30107349, 90322047]

約数ペア:

[(1, 90322047), (3, 30107349), (9, 10035783), (27, 3345261), (81, 1115087), (1049, 86103), (1063, 84969), (3147, 28701), (3189, 28323), (9441, 9567)]