85120141

素因数分解:

${\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{347}}^1$

素因数の和:612

約数の個数: 16

約数和(自身を含む): 90736128

約数和(自身を除く): 5615987

約数列:

[1, 31, 41, 193, 347, 1271, 5983, 7913, 10757, 14227, 66971, 245303, 441037, 2076101, 2745811, 85120141]

約数ペア:

[(1, 85120141), (31, 2745811), (41, 2076101), (193, 441037), (347, 245303), (1271, 66971), (5983, 14227), (7913, 10757)]