19002000903

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{4716307}}^1$

素因数の和:4716406

約数の個数: 16

約数和(自身を含む): 27165934080

約数和(自身を除く): 8163933177

約数列:

[1, 3, 17, 51, 79, 237, 1343, 4029, 4716307, 14148921, 80177219, 240531657, 372588253, 1117764759, 6334000301, 19002000903]

約数ペア:

[(1, 19002000903), (3, 6334000301), (17, 1117764759), (51, 372588253), (79, 240531657), (237, 80177219), (1343, 14148921), (4029, 4716307)]