873327585

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1811}}^1\times {\mathrm{2473}}^1$

素因数の和:4305

約数の個数: 32

約数和(自身を含む): 1506250368

約数和(自身を除く): 632922783

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 1811, 2473, 5433, 7419, 9055, 12365, 23543, 27165, 32149, 37095, 70629, 96447, 117715, 160745, 353145, 482235, 4478603, 13435809, 22393015, 58221839, 67179045, 174665517, 291109195, 873327585]

約数ペア:

[(1, 873327585), (3, 291109195), (5, 174665517), (13, 67179045), (15, 58221839), (39, 22393015), (65, 13435809), (195, 4478603), (1811, 482235), (2473, 353145), (5433, 160745), (7419, 117715), (9055, 96447), (12365, 70629), (23543, 37095), (27165, 32149)]