201519355647

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{17491}}^1\times {\mathrm{43151}}^1$

素因数の和:60734

約数の個数: 16

約数和(自身を含む): 271733322240

約数和(自身を除く): 70213966593

約数列:

[1, 3, 89, 267, 17491, 43151, 52473, 129453, 1556699, 3840439, 4670097, 11521317, 754754141, 2264262423, 67173118549, 201519355647]

約数ペア:

[(1, 201519355647), (3, 67173118549), (89, 2264262423), (267, 754754141), (17491, 11521317), (43151, 4670097), (52473, 3840439), (129453, 1556699)]