13949034735

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{348421}}^1$

素因数の和:348603

約数の個数: 32

約数和(自身を含む): 23781892032

約数和(自身を除く): 9832857297

約数列:

[1, 3, 5, 15, 17, 51, 85, 157, 255, 471, 785, 2355, 2669, 8007, 13345, 40035, 348421, 1045263, 1742105, 5226315, 5923157, 17769471, 29615785, 54702097, 88847355, 164106291, 273510485, 820531455, 929935649, 2789806947, 4649678245, 13949034735]

約数ペア:

[(1, 13949034735), (3, 4649678245), (5, 2789806947), (15, 929935649), (17, 820531455), (51, 273510485), (85, 164106291), (157, 88847355), (255, 54702097), (471, 29615785), (785, 17769471), (2355, 5923157), (2669, 5226315), (8007, 1742105), (13345, 1045263), (40035, 348421)]