4197129762819

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{6959}}^1\times {\mathrm{990349}}^1$

素因数の和:997347

約数の個数: 32

約数和(自身を含む): 6617122560000

約数和(自身を除く): 2419992797181

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 6959, 20877, 48713, 146139, 201811, 605433, 990349, 1412677, 2971047, 4238031, 6932443, 20797329, 28720121, 86160363, 201040847, 603122541, 6891838691, 20675516073, 48242870837, 144728612511, 199863322039, 599589966117, 1399043254273, 4197129762819]

約数ペア:

[(1, 4197129762819), (3, 1399043254273), (7, 599589966117), (21, 199863322039), (29, 144728612511), (87, 48242870837), (203, 20675516073), (609, 6891838691), (6959, 603122541), (20877, 201040847), (48713, 86160363), (146139, 28720121), (201811, 20797329), (605433, 6932443), (990349, 4238031), (1412677, 2971047)]