1098889179

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{991}}^1\times {\mathrm{3271}}^1$

素因数の和:4378

約数の個数: 16

約数和(自身を含む): 1480095744

約数和(自身を除く): 381206565

約数列:

[1, 3, 113, 339, 991, 2973, 3271, 9813, 111983, 335949, 369623, 1108869, 3241561, 9724683, 366296393, 1098889179]

約数ペア:

[(1, 1098889179), (3, 366296393), (113, 9724683), (339, 3241561), (991, 1108869), (2973, 369623), (3271, 335949), (9813, 111983)]