20096595

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{19417}}^1$

素因数の和:19451

約数の個数: 24

約数和(自身を含む): 36350496

約数和(自身を除く): 16253901

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 19417, 58251, 97085, 174753, 291255, 446591, 873765, 1339773, 2232955, 4019319, 6698865, 20096595]

約数ペア:

[(1, 20096595), (3, 6698865), (5, 4019319), (9, 2232955), (15, 1339773), (23, 873765), (45, 446591), (69, 291255), (115, 174753), (207, 97085), (345, 58251), (1035, 19417)]