481905103671

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{4102123}}^1$

素因数の和:4102380

約数の個数: 32

約数和(自身を含む): 754790816000

約数和(自身を除く): 272885712329

約数列:

[1, 3, 9, 19, 27, 57, 171, 229, 513, 687, 2061, 4351, 6183, 13053, 39159, 117477, 4102123, 12306369, 36919107, 77940337, 110757321, 233821011, 701463033, 939386167, 2104389099, 2818158501, 8454475503, 17848337173, 25363426509, 53545011519, 160635034557, 481905103671]

約数ペア:

[(1, 481905103671), (3, 160635034557), (9, 53545011519), (19, 25363426509), (27, 17848337173), (57, 8454475503), (171, 2818158501), (229, 2104389099), (513, 939386167), (687, 701463033), (2061, 233821011), (4351, 110757321), (6183, 77940337), (13053, 36919107), (39159, 12306369), (117477, 4102123)]