73074287

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{263}}^1$

素因数の和:383

約数の個数: 32

約数和(自身を含む): 90478080

約数和(自身を除く): 17403793

約数列:

[1, 11, 13, 29, 67, 143, 263, 319, 377, 737, 871, 1943, 2893, 3419, 4147, 7627, 9581, 17621, 21373, 25259, 37609, 83897, 99151, 193831, 229073, 277849, 511009, 1090661, 2519803, 5621099, 6643117, 73074287]

約数ペア:

[(1, 73074287), (11, 6643117), (13, 5621099), (29, 2519803), (67, 1090661), (143, 511009), (263, 277849), (319, 229073), (377, 193831), (737, 99151), (871, 83897), (1943, 37609), (2893, 25259), (3419, 21373), (4147, 17621), (7627, 9581)]