713691765

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{8387}}^1$

素因数の和:8490

約数の個数: 48

約数和(自身を含む): 1298059776

約数和(自身を除く): 584368011

約数列:

[1, 3, 5, 9, 15, 31, 45, 61, 93, 155, 183, 279, 305, 465, 549, 915, 1395, 1891, 2745, 5673, 8387, 9455, 17019, 25161, 28365, 41935, 75483, 85095, 125805, 259997, 377415, 511607, 779991, 1299985, 1534821, 2339973, 2558035, 3899955, 4604463, 7674105, 11699865, 15859817, 23022315, 47579451, 79299085, 142738353, 237897255, 713691765]

約数ペア:

[(1, 713691765), (3, 237897255), (5, 142738353), (9, 79299085), (15, 47579451), (31, 23022315), (45, 15859817), (61, 11699865), (93, 7674105), (155, 4604463), (183, 3899955), (279, 2558035), (305, 2339973), (465, 1534821), (549, 1299985), (915, 779991), (1395, 511607), (1891, 377415), (2745, 259997), (5673, 125805), (8387, 85095), (9455, 75483), (17019, 41935), (25161, 28365)]