77210847

素因数分解:

$3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{14087}}^1$

素因数の和:14132

約数の個数: 32

約数和(自身を含む): 135244800

約数和(自身を除く): 58033953

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 87, 189, 203, 261, 609, 783, 1827, 5481, 14087, 42261, 98609, 126783, 295827, 380349, 408523, 887481, 1225569, 2662443, 2859661, 3676707, 8578983, 11030121, 25736949, 77210847]

約数ペア:

[(1, 77210847), (3, 25736949), (7, 11030121), (9, 8578983), (21, 3676707), (27, 2859661), (29, 2662443), (63, 1225569), (87, 887481), (189, 408523), (203, 380349), (261, 295827), (609, 126783), (783, 98609), (1827, 42261), (5481, 14087)]