220199592405

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2473}}^1\times {\mathrm{456623}}^1$

素因数の和:459117

約数の個数: 32

約数和(自身を含む): 379575092736

約数和(自身を除く): 159375500331

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 2473, 7419, 12365, 32149, 37095, 96447, 160745, 456623, 482235, 1369869, 2283115, 5936099, 6849345, 17808297, 29680495, 89041485, 1129228679, 3387686037, 5646143395, 14679972827, 16938430185, 44039918481, 73399864135, 220199592405]

約数ペア:

[(1, 220199592405), (3, 73399864135), (5, 44039918481), (13, 16938430185), (15, 14679972827), (39, 5646143395), (65, 3387686037), (195, 1129228679), (2473, 89041485), (7419, 29680495), (12365, 17808297), (32149, 6849345), (37095, 5936099), (96447, 2283115), (160745, 1369869), (456623, 482235)]