66765699

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7411}}^1$

素因数の和:7448

約数の個数: 48

約数和(自身を含む): 129502464

約数和(自身を除く): 62736765

約数列:

[1, 3, 7, 9, 11, 13, 21, 33, 39, 63, 77, 91, 99, 117, 143, 231, 273, 429, 693, 819, 1001, 1287, 3003, 7411, 9009, 22233, 51877, 66699, 81521, 96343, 155631, 244563, 289029, 466893, 570647, 674401, 733689, 867087, 1059773, 1711941, 2023203, 3179319, 5135823, 6069609, 7418411, 9537957, 22255233, 66765699]

約数ペア:

[(1, 66765699), (3, 22255233), (7, 9537957), (9, 7418411), (11, 6069609), (13, 5135823), (21, 3179319), (33, 2023203), (39, 1711941), (63, 1059773), (77, 867087), (91, 733689), (99, 674401), (117, 570647), (143, 466893), (231, 289029), (273, 244563), (429, 155631), (693, 96343), (819, 81521), (1001, 66699), (1287, 51877), (3003, 22233), (7411, 9009)]