277206913581

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{1929913}}^1$

素因数の和:1930085

約数の個数: 32

約数和(自身を含む): 415008706560

約数和(自身を除く): 137801792979

約数列:

[1, 3, 13, 29, 39, 87, 127, 377, 381, 1131, 1651, 3683, 4953, 11049, 47879, 143637, 1929913, 5789739, 25088869, 55967477, 75266607, 167902431, 245098951, 727577201, 735296853, 2182731603, 3186286363, 7107869579, 9558859089, 21323608737, 92402304527, 277206913581]

約数ペア:

[(1, 277206913581), (3, 92402304527), (13, 21323608737), (29, 9558859089), (39, 7107869579), (87, 3186286363), (127, 2182731603), (377, 735296853), (381, 727577201), (1131, 245098951), (1651, 167902431), (3683, 75266607), (4953, 55967477), (11049, 25088869), (47879, 5789739), (143637, 1929913)]