2684996955221

素因数分解:

$7^2\times {\mathrm{16729}}^1\times {\mathrm{3275501}}^1$

素因数の和:3292244

約数の個数: 12

約数和(自身を含む): 3123551462220

約数和(自身を除く): 438554506999

約数列:

[1, 7, 49, 16729, 117103, 819721, 3275501, 22928507, 160499549, 54795856229, 383570993603, 2684996955221]

約数ペア:

[(1, 2684996955221), (7, 383570993603), (49, 54795856229), (16729, 160499549), (117103, 22928507), (819721, 3275501)]