480634773

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1\times {\mathrm{653}}^1$

素因数の和:1061

約数の個数: 32

約数和(自身を含む): 695856000

約数和(自身を除く): 215221227

約数列:

[1, 3, 19, 37, 57, 111, 349, 653, 703, 1047, 1959, 2109, 6631, 12407, 12913, 19893, 24161, 37221, 38739, 72483, 227897, 245347, 459059, 683691, 736041, 1377177, 4330043, 8432189, 12990129, 25296567, 160211591, 480634773]

約数ペア:

[(1, 480634773), (3, 160211591), (19, 25296567), (37, 12990129), (57, 8432189), (111, 4330043), (349, 1377177), (653, 736041), (703, 683691), (1047, 459059), (1959, 245347), (2109, 227897), (6631, 72483), (12407, 38739), (12913, 37221), (19893, 24161)]