8450139

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{743}}^1$

素因数の和:986

約数の個数: 16

約数和(自身を含む): 11999232

約数和(自身を除く): 3549093

約数列:

[1, 3, 17, 51, 223, 669, 743, 2229, 3791, 11373, 12631, 37893, 165689, 497067, 2816713, 8450139]

約数ペア:

[(1, 8450139), (3, 2816713), (17, 497067), (51, 165689), (223, 37893), (669, 12631), (743, 11373), (2229, 3791)]