22741191

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^2$

素因数の和:224

約数の個数: 36

約数和(自身を含む): 37491480

約数和(自身を除く): 14750289

約数列:

[1, 3, 9, 11, 29, 33, 87, 89, 99, 261, 267, 319, 801, 957, 979, 2581, 2871, 2937, 7743, 7921, 8811, 23229, 23763, 28391, 71289, 85173, 87131, 229709, 255519, 261393, 689127, 784179, 2067381, 2526799, 7580397, 22741191]

約数ペア:

[(1, 22741191), (3, 7580397), (9, 2526799), (11, 2067381), (29, 784179), (33, 689127), (87, 261393), (89, 255519), (99, 229709), (261, 87131), (267, 85173), (319, 71289), (801, 28391), (957, 23763), (979, 23229), (2581, 8811), (2871, 7921), (2937, 7743)]