201955111

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{9137}}^1$

素因数の和:9222

約数の個数: 12

約数和(自身を含む): 217776816

約数和(自身を除く): 15821705

約数列:

[1, 23, 31, 713, 961, 9137, 22103, 210151, 283247, 6514681, 8780657, 201955111]

約数ペア:

[(1, 201955111), (23, 8780657), (31, 6514681), (713, 283247), (961, 210151), (9137, 22103)]