67072033

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{72043}}^1$

素因数の和:72076

約数の個数: 12

約数和(自身を含む): 82130160

約数和(自身を除く): 15058127

約数列:

[1, 7, 19, 49, 133, 931, 72043, 504301, 1368817, 3530107, 9581719, 67072033]

約数ペア:

[(1, 67072033), (7, 9581719), (19, 3530107), (49, 1368817), (133, 504301), (931, 72043)]