1938182403

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{1381}}^1\times {\mathrm{15091}}^1$

素因数の和:16506

約数の個数: 16

約数和(自身を含む): 2669714432

約数和(自身を除く): 731532029

約数列:

[1, 3, 31, 93, 1381, 4143, 15091, 42811, 45273, 128433, 467821, 1403463, 20840671, 62522013, 646060801, 1938182403]

約数ペア:

[(1, 1938182403), (3, 646060801), (31, 62522013), (93, 20840671), (1381, 1403463), (4143, 467821), (15091, 128433), (42811, 45273)]