3106747

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:151

約数の個数: 24

約数和(自身を含む): 3939840

約数和(自身を除く): 833093

約数列:

[1, 7, 19, 47, 49, 71, 133, 329, 497, 893, 931, 1349, 2303, 3337, 3479, 6251, 9443, 23359, 43757, 63403, 66101, 163513, 443821, 3106747]

約数ペア:

[(1, 3106747), (7, 443821), (19, 163513), (47, 66101), (49, 63403), (71, 43757), (133, 23359), (329, 9443), (497, 6251), (893, 3479), (931, 3337), (1349, 2303)]