141621747

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{64579}}^1$

素因数の和:64642

約数の個数: 16

約数和(自身を含む): 204589440

約数和(自身を除く): 62967693

約数列:

[1, 3, 17, 43, 51, 129, 731, 2193, 64579, 193737, 1097843, 2776897, 3293529, 8330691, 47207249, 141621747]

約数ペア:

[(1, 141621747), (3, 47207249), (17, 8330691), (43, 3293529), (51, 2776897), (129, 1097843), (731, 193737), (2193, 64579)]