141070985

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{643}}^1\times {\mathrm{3989}}^1$

素因数の和:4648

約数の個数: 16

約数和(自身を含む): 185008320

約数和(自身を除く): 43937335

約数列:

[1, 5, 11, 55, 643, 3215, 3989, 7073, 19945, 35365, 43879, 219395, 2564927, 12824635, 28214197, 141070985]

約数ペア:

[(1, 141070985), (5, 28214197), (11, 12824635), (55, 2564927), (643, 219395), (3215, 43879), (3989, 35365), (7073, 19945)]