77835549

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{101}}^1\times {\mathrm{193}}^1$

素因数の和:330

約数の個数: 32

約数和(自身を含む): 115878528

約数和(自身を除く): 38042979

約数列:

[1, 3, 11, 33, 101, 121, 193, 303, 363, 579, 1111, 1331, 2123, 3333, 3993, 6369, 12221, 19493, 23353, 36663, 58479, 70059, 134431, 214423, 256883, 403293, 643269, 770649, 2358653, 7075959, 25945183, 77835549]

約数ペア:

[(1, 77835549), (3, 25945183), (11, 7075959), (33, 2358653), (101, 770649), (121, 643269), (193, 403293), (303, 256883), (363, 214423), (579, 134431), (1111, 70059), (1331, 58479), (2123, 36663), (3333, 23353), (3993, 19493), (6369, 12221)]