1423563

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{271}}^1$

素因数の和:394

約数の個数: 16

約数和(自身を含む): 2036736

約数和(自身を除く): 613173

約数列:

[1, 3, 17, 51, 103, 271, 309, 813, 1751, 4607, 5253, 13821, 27913, 83739, 474521, 1423563]

約数ペア:

[(1, 1423563), (3, 474521), (17, 83739), (51, 27913), (103, 13821), (271, 5253), (309, 4607), (813, 1751)]