22677291

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{27689}}^1$

素因数の和:27715

約数の個数: 24

約数和(自身を含む): 40316640

約数和(自身を除く): 17639349

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 27689, 83067, 193823, 249201, 359957, 581469, 1079871, 1744407, 2519699, 3239613, 7559097, 22677291]

約数ペア:

[(1, 22677291), (3, 7559097), (7, 3239613), (9, 2519699), (13, 1744407), (21, 1079871), (39, 581469), (63, 359957), (91, 249201), (117, 193823), (273, 83067), (819, 27689)]