1863731241

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{10631}}^1$

素因数の和:10834

約数の個数: 32

約数和(自身を含む): 2844272640

約数和(自身を除く): 980541399

約数列:

[1, 3, 9, 27, 43, 129, 151, 387, 453, 1161, 1359, 4077, 6493, 10631, 19479, 31893, 58437, 95679, 175311, 287037, 457133, 1371399, 1605281, 4114197, 4815843, 12342591, 14447529, 43342587, 69027083, 207081249, 621243747, 1863731241]

約数ペア:

[(1, 1863731241), (3, 621243747), (9, 207081249), (27, 69027083), (43, 43342587), (129, 14447529), (151, 12342591), (387, 4815843), (453, 4114197), (1161, 1605281), (1359, 1371399), (4077, 457133), (6493, 287037), (10631, 175311), (19479, 95679), (31893, 58437)]