19624199499

素因数分解:

$3^2\times {\mathrm{313}}^1\times {\mathrm{2459}}^1\times {\mathrm{2833}}^1$

素因数の和:5611

約数の個数: 24

約数和(自身を含む): 28458234480

約数和(自身を除く): 8834034981

約数列:

[1, 3, 9, 313, 939, 2459, 2817, 2833, 7377, 8499, 22131, 25497, 769667, 886729, 2309001, 2660187, 6927003, 6966347, 7980561, 20899041, 62697123, 2180466611, 6541399833, 19624199499]

約数ペア:

[(1, 19624199499), (3, 6541399833), (9, 2180466611), (313, 62697123), (939, 20899041), (2459, 7980561), (2817, 6966347), (2833, 6927003), (7377, 2660187), (8499, 2309001), (22131, 886729), (25497, 769667)]