2227195437

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{1993}}^1\times {\mathrm{2719}}^1$

素因数の和:4852

約数の個数: 16

約数和(自身を含む): 2993871360

約数和(自身を除く): 766675923

約数列:

[1, 3, 137, 411, 1993, 2719, 5979, 8157, 273041, 372503, 819123, 1117509, 5418967, 16256901, 742398479, 2227195437]

約数ペア:

[(1, 2227195437), (3, 742398479), (137, 16256901), (411, 5418967), (1993, 1117509), (2719, 819123), (5979, 372503), (8157, 273041)]