127651887

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{34849}}^1$

素因数の和:34903

約数の個数: 24

約数和(自身を含む): 206590800

約数和(自身を除く): 78938913

約数列:

[1, 3, 9, 11, 33, 37, 99, 111, 333, 407, 1221, 3663, 34849, 104547, 313641, 383339, 1150017, 1289413, 3450051, 3868239, 11604717, 14183543, 42550629, 127651887]

約数ペア:

[(1, 127651887), (3, 42550629), (9, 14183543), (11, 11604717), (33, 3868239), (37, 3450051), (99, 1289413), (111, 1150017), (333, 383339), (407, 313641), (1221, 104547), (3663, 34849)]