201893799

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{491}}^1\times {\mathrm{3343}}^1$

素因数の和:3878

約数の個数: 16

約数和(自身を含む): 276401664

約数和(自身を除く): 74507865

約数列:

[1, 3, 41, 123, 491, 1473, 3343, 10029, 20131, 60393, 137063, 411189, 1641413, 4924239, 67297933, 201893799]

約数ペア:

[(1, 201893799), (3, 67297933), (41, 4924239), (123, 1641413), (491, 411189), (1473, 137063), (3343, 60393), (10029, 20131)]