6418197

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:167

約数の個数: 40

約数和(自身を含む): 10454400

約数和(自身を除く): 4036203

約数列:

[1, 3, 9, 17, 27, 51, 59, 79, 81, 153, 177, 237, 459, 531, 711, 1003, 1343, 1377, 1593, 2133, 3009, 4029, 4661, 4779, 6399, 9027, 12087, 13983, 27081, 36261, 41949, 79237, 81243, 108783, 125847, 237711, 377541, 713133, 2139399, 6418197]

約数ペア:

[(1, 6418197), (3, 2139399), (9, 713133), (17, 377541), (27, 237711), (51, 125847), (59, 108783), (79, 81243), (81, 79237), (153, 41949), (177, 36261), (237, 27081), (459, 13983), (531, 12087), (711, 9027), (1003, 6399), (1343, 4779), (1377, 4661), (1593, 4029), (2133, 3009)]