79161019

素因数分解:

$7^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{929}}^1$

素因数の和:1027

約数の個数: 24

約数和(自身を含む): 96690240

約数和(自身を除く): 17529221

約数列:

[1, 7, 37, 47, 49, 259, 329, 929, 1739, 1813, 2303, 6503, 12173, 34373, 43663, 45521, 85211, 240611, 305641, 1615531, 1684277, 2139487, 11308717, 79161019]

約数ペア:

[(1, 79161019), (7, 11308717), (37, 2139487), (47, 1684277), (49, 1615531), (259, 305641), (329, 240611), (929, 85211), (1739, 45521), (1813, 43663), (2303, 34373), (6503, 12173)]