7173634455

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{57571}}^1$

素因数の和:57669

約数の個数: 64

約数和(自身を含む): 13927818240

約数和(自身を除く): 6754183785

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 71, 117, 135, 195, 213, 351, 355, 585, 639, 923, 1065, 1755, 1917, 2769, 3195, 4615, 8307, 9585, 13845, 24921, 41535, 57571, 124605, 172713, 287855, 518139, 748423, 863565, 1554417, 2245269, 2590695, 3742115, 4087541, 6735807, 7772085, 11226345, 12262623, 20207421, 20437705, 33679035, 36787869, 53138033, 61313115, 101037105, 110363607, 159414099, 183939345, 265690165, 478242297, 551818035, 797070495, 1434726891, 2391211485, 7173634455]

約数ペア:

[(1, 7173634455), (3, 2391211485), (5, 1434726891), (9, 797070495), (13, 551818035), (15, 478242297), (27, 265690165), (39, 183939345), (45, 159414099), (65, 110363607), (71, 101037105), (117, 61313115), (135, 53138033), (195, 36787869), (213, 33679035), (351, 20437705), (355, 20207421), (585, 12262623), (639, 11226345), (923, 7772085), (1065, 6735807), (1755, 4087541), (1917, 3742115), (2769, 2590695), (3195, 2245269), (4615, 1554417), (8307, 863565), (9585, 748423), (13845, 518139), (24921, 287855), (41535, 172713), (57571, 124605)]