69346431

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^3\times {\mathrm{827}}^1$

素因数の和:873

約数の個数: 48

約数和(自身を含む): 126067968

約数和(自身を除く): 56721537

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 121, 231, 363, 693, 827, 847, 1089, 1331, 2481, 2541, 3993, 5789, 7443, 7623, 9097, 9317, 11979, 17367, 27291, 27951, 52101, 63679, 81873, 83853, 100067, 191037, 300201, 573111, 700469, 900603, 1100737, 2101407, 3302211, 6304221, 7705159, 9906633, 23115477, 69346431]

約数ペア:

[(1, 69346431), (3, 23115477), (7, 9906633), (9, 7705159), (11, 6304221), (21, 3302211), (33, 2101407), (63, 1100737), (77, 900603), (99, 700469), (121, 573111), (231, 300201), (363, 191037), (693, 100067), (827, 83853), (847, 81873), (1089, 63679), (1331, 52101), (2481, 27951), (2541, 27291), (3993, 17367), (5789, 11979), (7443, 9317), (7623, 9097)]