3840011

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{61}}^1$

素因数の和:131

約数の個数: 24

約数和(自身を含む): 4937184

約数和(自身を除く): 1097173

約数列:

[1, 7, 17, 23, 61, 119, 161, 391, 427, 529, 1037, 1403, 2737, 3703, 7259, 8993, 9821, 23851, 32269, 62951, 166957, 225883, 548573, 3840011]

約数ペア:

[(1, 3840011), (7, 548573), (17, 225883), (23, 166957), (61, 62951), (119, 32269), (161, 23851), (391, 9821), (427, 8993), (529, 7259), (1037, 3703), (1403, 2737)]