80451063

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12899}}^1$

素因数の和:12929

約数の個数: 40

約数和(自身を含む): 149846400

約数和(自身を除く): 69395337

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 189, 231, 297, 567, 693, 891, 2079, 6237, 12899, 38697, 90293, 116091, 141889, 270879, 348273, 425667, 812637, 993223, 1044819, 1277001, 2437911, 2979669, 3831003, 7313733, 8939007, 11493009, 26817021, 80451063]

約数ペア:

[(1, 80451063), (3, 26817021), (7, 11493009), (9, 8939007), (11, 7313733), (21, 3831003), (27, 2979669), (33, 2437911), (63, 1277001), (77, 1044819), (81, 993223), (99, 812637), (189, 425667), (231, 348273), (297, 270879), (567, 141889), (693, 116091), (891, 90293), (2079, 38697), (6237, 12899)]