342956079

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{6983}}^1$

素因数の和:7116

約数の個数: 32

約数和(自身を含む): 543075840

約数和(自身を除く): 200119761

約数列:

[1, 3, 9, 17, 27, 51, 107, 153, 321, 459, 963, 1819, 2889, 5457, 6983, 16371, 20949, 49113, 62847, 118711, 188541, 356133, 747181, 1068399, 2241543, 3205197, 6724629, 12702077, 20173887, 38106231, 114318693, 342956079]

約数ペア:

[(1, 342956079), (3, 114318693), (9, 38106231), (17, 20173887), (27, 12702077), (51, 6724629), (107, 3205197), (153, 2241543), (321, 1068399), (459, 747181), (963, 356133), (1819, 188541), (2889, 118711), (5457, 62847), (6983, 49113), (16371, 20949)]