74837077

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{709}}^1\times {\mathrm{887}}^1$

素因数の和:1620

約数の個数: 16

約数和(自身を含む): 90789120

約数和(自身を除く): 15952043

約数列:

[1, 7, 17, 119, 709, 887, 4963, 6209, 12053, 15079, 84371, 105553, 628883, 4402181, 10691011, 74837077]

約数ペア:

[(1, 74837077), (7, 10691011), (17, 4402181), (119, 628883), (709, 105553), (887, 84371), (4963, 15079), (6209, 12053)]