7131972617

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5448413}}^1$

素因数の和:5448448

約数の個数: 16

約数和(自身を含む): 9414859392

約数和(自身を除く): 2282886775

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 5448413, 38138891, 59932543, 92623021, 419527801, 648361147, 1018853231, 7131972617]

約数ペア:

[(1, 7131972617), (7, 1018853231), (11, 648361147), (17, 419527801), (77, 92623021), (119, 59932543), (187, 38138891), (1309, 5448413)]