204986601

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{4931}}^1$

素因数の和:5117

約数の個数: 24

約数和(自身を含む): 307756800

約数和(自身を除く): 102770199

約数列:

[1, 3, 9, 31, 93, 149, 279, 447, 1341, 4619, 4931, 13857, 14793, 41571, 44379, 152861, 458583, 734719, 1375749, 2204157, 6612471, 22776289, 68328867, 204986601]

約数ペア:

[(1, 204986601), (3, 68328867), (9, 22776289), (31, 6612471), (93, 2204157), (149, 1375749), (279, 734719), (447, 458583), (1341, 152861), (4619, 44379), (4931, 41571), (13857, 14793)]