4780485

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2083}}^1$

素因数の和:2114

約数の個数: 32

約数和(自身を含む): 9002880

約数和(自身を除く): 4222395

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2083, 2295, 6249, 10415, 18747, 31245, 35411, 56241, 93735, 106233, 177055, 281205, 318699, 531165, 956097, 1593495, 4780485]

約数ペア:

[(1, 4780485), (3, 1593495), (5, 956097), (9, 531165), (15, 318699), (17, 281205), (27, 177055), (45, 106233), (51, 93735), (85, 56241), (135, 35411), (153, 31245), (255, 18747), (459, 10415), (765, 6249), (2083, 2295)]