7151049

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:146

約数の個数: 36

約数和(自身を含む): 11411712

約数和(自身を除く): 4260663

約数列:

[1, 3, 9, 19, 31, 57, 71, 93, 171, 213, 279, 361, 589, 639, 1083, 1349, 1767, 2201, 3249, 4047, 5301, 6603, 11191, 12141, 19809, 25631, 33573, 41819, 76893, 100719, 125457, 230679, 376371, 794561, 2383683, 7151049]

約数ペア:

[(1, 7151049), (3, 2383683), (9, 794561), (19, 376371), (31, 230679), (57, 125457), (71, 100719), (93, 76893), (171, 41819), (213, 33573), (279, 25631), (361, 19809), (589, 12141), (639, 11191), (1083, 6603), (1349, 5301), (1767, 4047), (2201, 3249)]