82068903

素因数分解:

$3^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{6481}}^1$

素因数の和:6564

約数の個数: 32

約数和(自身を含む): 141048320

約数和(自身を除く): 58979417

約数列:

[1, 3, 7, 9, 21, 27, 63, 67, 189, 201, 469, 603, 1407, 1809, 4221, 6481, 12663, 19443, 45367, 58329, 136101, 174987, 408303, 434227, 1224909, 1302681, 3039589, 3908043, 9118767, 11724129, 27356301, 82068903]

約数ペア:

[(1, 82068903), (3, 27356301), (7, 11724129), (9, 9118767), (21, 3908043), (27, 3039589), (63, 1302681), (67, 1224909), (189, 434227), (201, 408303), (469, 174987), (603, 136101), (1407, 58329), (1809, 45367), (4221, 19443), (6481, 12663)]