387029643

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{359}}^2$

素因数の和:752

約数の個数: 48

約数和(自身を含む): 694799616

約数和(自身を除く): 307769973

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 231, 273, 359, 429, 1001, 1077, 2513, 3003, 3949, 4667, 7539, 11847, 14001, 27643, 32669, 51337, 82929, 98007, 128881, 154011, 359359, 386643, 902167, 1078077, 1417691, 1675453, 2706501, 4253073, 5026359, 9923837, 11728171, 18429983, 29771511, 35184513, 55289949, 129009881, 387029643]

約数ペア:

[(1, 387029643), (3, 129009881), (7, 55289949), (11, 35184513), (13, 29771511), (21, 18429983), (33, 11728171), (39, 9923837), (77, 5026359), (91, 4253073), (143, 2706501), (231, 1675453), (273, 1417691), (359, 1078077), (429, 902167), (1001, 386643), (1077, 359359), (2513, 154011), (3003, 128881), (3949, 98007), (4667, 82929), (7539, 51337), (11847, 32669), (14001, 27643)]