84487887

素因数分解:

$3^3\times {\mathrm{11}}^3\times {\mathrm{2351}}^1$

素因数の和:2393

約数の個数: 32

約数和(自身を含む): 137733120

約数和(自身を除く): 53245233

約数列:

[1, 3, 9, 11, 27, 33, 99, 121, 297, 363, 1089, 1331, 2351, 3267, 3993, 7053, 11979, 21159, 25861, 35937, 63477, 77583, 232749, 284471, 698247, 853413, 2560239, 3129181, 7680717, 9387543, 28162629, 84487887]

約数ペア:

[(1, 84487887), (3, 28162629), (9, 9387543), (11, 7680717), (27, 3129181), (33, 2560239), (99, 853413), (121, 698247), (297, 284471), (363, 232749), (1089, 77583), (1331, 63477), (2351, 35937), (3267, 25861), (3993, 21159), (7053, 11979)]