506430951

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{15259}}^1$

素因数の和:15335

約数の個数: 32

約数和(自身を含む): 779358720

約数和(自身を除く): 272927769

約数列:

[1, 3, 13, 23, 37, 39, 69, 111, 299, 481, 851, 897, 1443, 2553, 11063, 15259, 33189, 45777, 198367, 350957, 564583, 595101, 1052871, 1693749, 4562441, 7339579, 12985409, 13687323, 22018737, 38956227, 168810317, 506430951]

約数ペア:

[(1, 506430951), (3, 168810317), (13, 38956227), (23, 22018737), (37, 13687323), (39, 12985409), (69, 7339579), (111, 4562441), (299, 1693749), (481, 1052871), (851, 595101), (897, 564583), (1443, 350957), (2553, 198367), (11063, 45777), (15259, 33189)]