22517829

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{349}}^1$

素因数の和:529

約数の個数: 24

約数和(自身を含む): 33415200

約数和(自身を除く): 10897371

約数列:

[1, 3, 9, 67, 107, 201, 321, 349, 603, 963, 1047, 3141, 7169, 21507, 23383, 37343, 64521, 70149, 112029, 210447, 336087, 2501981, 7505943, 22517829]

約数ペア:

[(1, 22517829), (3, 7505943), (9, 2501981), (67, 336087), (107, 210447), (201, 112029), (321, 70149), (349, 64521), (603, 37343), (963, 23383), (1047, 21507), (3141, 7169)]