20113449989

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{9629}}^1$

素因数の和:9917

約数の個数: 32

約数和(自身を含む): 23296896000

約数和(自身を除く): 3183446011

約数列:

[1, 17, 19, 29, 223, 323, 493, 551, 3791, 4237, 6467, 9367, 9629, 72029, 109939, 122873, 163693, 182951, 279241, 2088841, 2147267, 3110167, 4747097, 5305579, 36503539, 40798073, 62270743, 90194843, 693567241, 1058602631, 1183144117, 20113449989]

約数ペア:

[(1, 20113449989), (17, 1183144117), (19, 1058602631), (29, 693567241), (223, 90194843), (323, 62270743), (493, 40798073), (551, 36503539), (3791, 5305579), (4237, 4747097), (6467, 3110167), (9367, 2147267), (9629, 2088841), (72029, 279241), (109939, 182951), (122873, 163693)]