337029381

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{601}}^1\times {\mathrm{4793}}^1$

素因数の和:5413

約数の個数: 24

約数和(自身を含む): 525249816

約数和(自身を除く): 188220435

約数列:

[1, 3, 9, 13, 39, 117, 601, 1803, 4793, 5409, 7813, 14379, 23439, 43137, 62309, 70317, 186927, 560781, 2880593, 8641779, 25925337, 37447709, 112343127, 337029381]

約数ペア:

[(1, 337029381), (3, 112343127), (9, 37447709), (13, 25925337), (39, 8641779), (117, 2880593), (601, 560781), (1803, 186927), (4793, 70317), (5409, 62309), (7813, 43137), (14379, 23439)]