73996279

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{2053}}^1$

素因数の和:2350

約数の個数: 16

約数和(自身を含む): 89390080

約数和(自身を除く): 15393801

約数列:

[1, 7, 19, 133, 271, 1897, 2053, 5149, 14371, 36043, 39007, 273049, 556363, 3894541, 10570897, 73996279]

約数ペア:

[(1, 73996279), (7, 10570897), (19, 3894541), (133, 556363), (271, 273049), (1897, 39007), (2053, 36043), (5149, 14371)]