335193471

素因数分解:

$3^6\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:132

約数の個数: 84

約数和(自身を含む): 561041272

約数和(自身を除く): 225847801

約数列:

[1, 3, 9, 17, 27, 37, 43, 51, 81, 111, 129, 153, 243, 289, 333, 387, 459, 629, 729, 731, 867, 999, 1161, 1377, 1591, 1887, 2193, 2601, 2997, 3483, 4131, 4773, 5661, 6579, 7803, 8991, 10449, 10693, 12393, 12427, 14319, 16983, 19737, 23409, 26973, 27047, 31347, 32079, 37281, 42957, 50949, 59211, 70227, 81141, 96237, 111843, 128871, 152847, 177633, 210681, 243423, 288711, 335529, 386613, 458541, 459799, 532899, 730269, 866133, 1006587, 1159839, 1379397, 2190807, 2598399, 3019761, 4138191, 6572421, 7795197, 9059283, 12414573, 19717263, 37243719, 111731157, 335193471]

約数ペア:

[(1, 335193471), (3, 111731157), (9, 37243719), (17, 19717263), (27, 12414573), (37, 9059283), (43, 7795197), (51, 6572421), (81, 4138191), (111, 3019761), (129, 2598399), (153, 2190807), (243, 1379397), (289, 1159839), (333, 1006587), (387, 866133), (459, 730269), (629, 532899), (729, 459799), (731, 458541), (867, 386613), (999, 335529), (1161, 288711), (1377, 243423), (1591, 210681), (1887, 177633), (2193, 152847), (2601, 128871), (2997, 111843), (3483, 96237), (4131, 81141), (4773, 70227), (5661, 59211), (6579, 50949), (7803, 42957), (8991, 37281), (10449, 32079), (10693, 31347), (12393, 27047), (12427, 26973), (14319, 23409), (16983, 19737)]