84115745

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{141371}}^1$

素因数の和:141400

約数の個数: 16

約数和(自身を含む): 122145408

約数和(自身を除く): 38029663

約数列:

[1, 5, 7, 17, 35, 85, 119, 595, 141371, 706855, 989597, 2403307, 4947985, 12016535, 16823149, 84115745]

約数ペア:

[(1, 84115745), (5, 16823149), (7, 12016535), (17, 4947985), (35, 2403307), (85, 989597), (119, 706855), (595, 141371)]