9800271

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1$

素因数の和:293

約数の個数: 40

約数和(自身を含む): 16221744

約数和(自身を除く): 6421473

約数列:

[1, 3, 9, 13, 27, 39, 41, 81, 117, 123, 227, 351, 369, 533, 681, 1053, 1107, 1599, 2043, 2951, 3321, 4797, 6129, 8853, 9307, 14391, 18387, 26559, 27921, 43173, 79677, 83763, 120991, 239031, 251289, 362973, 753867, 1088919, 3266757, 9800271]

約数ペア:

[(1, 9800271), (3, 3266757), (9, 1088919), (13, 753867), (27, 362973), (39, 251289), (41, 239031), (81, 120991), (117, 83763), (123, 79677), (227, 43173), (351, 27921), (369, 26559), (533, 18387), (681, 14391), (1053, 9307), (1107, 8853), (1599, 6129), (2043, 4797), (2951, 3321)]