29809185

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{3889}}^1$

素因数の和:3977

約数の個数: 32

約数和(自身を含む): 55269120

約数和(自身を除く): 25459935

約数列:

[1, 3, 5, 7, 15, 21, 35, 73, 105, 219, 365, 511, 1095, 1533, 2555, 3889, 7665, 11667, 19445, 27223, 58335, 81669, 136115, 283897, 408345, 851691, 1419485, 1987279, 4258455, 5961837, 9936395, 29809185]

約数ペア:

[(1, 29809185), (3, 9936395), (5, 5961837), (7, 4258455), (15, 1987279), (21, 1419485), (35, 851691), (73, 408345), (105, 283897), (219, 136115), (365, 81669), (511, 58335), (1095, 27223), (1533, 19445), (2555, 11667), (3889, 7665)]