21228713603

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1\times {\mathrm{4003}}^1$

素因数の和:4427

約数の個数: 32

約数和(自身を含む): 24077813760

約数和(自身を除く): 2849100157

約数列:

[1, 17, 29, 31, 347, 493, 527, 899, 4003, 5899, 10063, 10757, 15283, 68051, 116087, 124093, 171071, 182869, 311953, 1389041, 1973479, 2109581, 3598697, 5303201, 23613697, 40282189, 43060271, 61177849, 684797213, 732024607, 1248747859, 21228713603]

約数ペア:

[(1, 21228713603), (17, 1248747859), (29, 732024607), (31, 684797213), (347, 61177849), (493, 43060271), (527, 40282189), (899, 23613697), (4003, 5303201), (5899, 3598697), (10063, 2109581), (10757, 1973479), (15283, 1389041), (68051, 311953), (116087, 182869), (124093, 171071)]