121003145

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{2309}}^1$

素因数の和:2584

約数の個数: 16

約数和(自身を含む): 149022720

約数和(自身を除く): 28019575

約数列:

[1, 5, 47, 223, 235, 1115, 2309, 10481, 11545, 52405, 108523, 514907, 542615, 2574535, 24200629, 121003145]

約数ペア:

[(1, 121003145), (5, 24200629), (47, 2574535), (223, 542615), (235, 514907), (1115, 108523), (2309, 52405), (10481, 11545)]