30107349

素因数分解:

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

素因数の和:2121

約数の個数: 16

約数和(自身を含む): 44688000

約数和(自身を除く): 14580651

約数列:

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

約数ペア:

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