200437887

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{6481}}^1$

素因数の和:6571

約数の個数: 24

約数和(自身を含む): 294179088

約数和(自身を除く): 93741201

約数列:

[1, 3, 13, 39, 61, 169, 183, 507, 793, 2379, 6481, 10309, 19443, 30927, 84253, 252759, 395341, 1095289, 1186023, 3285867, 5139433, 15418299, 66812629, 200437887]

約数ペア:

[(1, 200437887), (3, 66812629), (13, 15418299), (39, 5139433), (61, 3285867), (169, 1186023), (183, 1095289), (507, 395341), (793, 252759), (2379, 84253), (6481, 30927), (10309, 19443)]