8150349

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:177

約数の個数: 32

約数和(自身を含む): 12063744

約数和(自身を除く): 3913395

約数列:

[1, 3, 23, 41, 43, 67, 69, 123, 129, 201, 943, 989, 1541, 1763, 2747, 2829, 2881, 2967, 4623, 5289, 8241, 8643, 40549, 63181, 66263, 118121, 121647, 189543, 198789, 354363, 2716783, 8150349]

約数ペア:

[(1, 8150349), (3, 2716783), (23, 354363), (41, 198789), (43, 189543), (67, 121647), (69, 118121), (123, 66263), (129, 63181), (201, 40549), (943, 8643), (989, 8241), (1541, 5289), (1763, 4623), (2747, 2967), (2829, 2881)]