70327569

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{887}}^1$

素因数の和:1029

約数の個数: 32

約数和(自身を含む): 107412480

約数和(自身を除く): 37084911

約数列:

[1, 3, 13, 19, 39, 57, 107, 247, 321, 741, 887, 1391, 2033, 2661, 4173, 6099, 11531, 16853, 26429, 34593, 50559, 79287, 94909, 219089, 284727, 657267, 1233817, 1803271, 3701451, 5409813, 23442523, 70327569]

約数ペア:

[(1, 70327569), (3, 23442523), (13, 5409813), (19, 3701451), (39, 1803271), (57, 1233817), (107, 657267), (247, 284727), (321, 219089), (741, 94909), (887, 79287), (1391, 50559), (2033, 34593), (2661, 26429), (4173, 16853), (6099, 11531)]