82208511

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{379}}^1$

素因数の和:716

約数の個数: 48

約数和(自身を含む): 148911360

約数和(自身を除く): 66702849

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 313, 379, 693, 939, 1137, 2191, 2653, 2817, 3411, 3443, 4169, 6573, 7959, 10329, 12507, 19719, 23877, 24101, 29183, 30987, 37521, 72303, 87549, 118627, 216909, 262647, 355881, 830389, 1067643, 1304897, 2491167, 3914691, 7473501, 9134279, 11744073, 27402837, 82208511]

約数ペア:

[(1, 82208511), (3, 27402837), (7, 11744073), (9, 9134279), (11, 7473501), (21, 3914691), (33, 2491167), (63, 1304897), (77, 1067643), (99, 830389), (231, 355881), (313, 262647), (379, 216909), (693, 118627), (939, 87549), (1137, 72303), (2191, 37521), (2653, 30987), (2817, 29183), (3411, 24101), (3443, 23877), (4169, 19719), (6573, 12507), (7959, 10329)]