26817021

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12899}}^1$

素因数の和:12926

約数の個数: 32

約数和(自身を含む): 49536000

約数和(自身を除く): 22718979

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 2079, 12899, 38697, 90293, 116091, 141889, 270879, 348273, 425667, 812637, 993223, 1277001, 2437911, 2979669, 3831003, 8939007, 26817021]

約数ペア:

[(1, 26817021), (3, 8939007), (7, 3831003), (9, 2979669), (11, 2437911), (21, 1277001), (27, 993223), (33, 812637), (63, 425667), (77, 348273), (99, 270879), (189, 141889), (231, 116091), (297, 90293), (693, 38697), (2079, 12899)]