315049845

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{10667}}^1$

素因数の和:10865

約数の個数: 32

約数和(自身を含む): 553029120

約数和(自身を除く): 237979275

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 179, 537, 895, 1969, 2685, 5907, 9845, 10667, 29535, 32001, 53335, 117337, 160005, 352011, 586685, 1760055, 1909393, 5728179, 9546965, 21003323, 28640895, 63009969, 105016615, 315049845]

約数ペア:

[(1, 315049845), (3, 105016615), (5, 63009969), (11, 28640895), (15, 21003323), (33, 9546965), (55, 5728179), (165, 1909393), (179, 1760055), (537, 586685), (895, 352011), (1969, 160005), (2685, 117337), (5907, 53335), (9845, 32001), (10667, 29535)]