105573213

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1783}}^1$

素因数の和:1855

約数の個数: 40

約数和(自身を含む): 170964288

約数和(自身を除く): 65391075

約数列:

[1, 3, 9, 17, 27, 43, 51, 81, 129, 153, 387, 459, 731, 1161, 1377, 1783, 2193, 3483, 5349, 6579, 16047, 19737, 30311, 48141, 59211, 76669, 90933, 144423, 230007, 272799, 690021, 818397, 1303373, 2070063, 2455191, 3910119, 6210189, 11730357, 35191071, 105573213]

約数ペア:

[(1, 105573213), (3, 35191071), (9, 11730357), (17, 6210189), (27, 3910119), (43, 2455191), (51, 2070063), (81, 1303373), (129, 818397), (153, 690021), (387, 272799), (459, 230007), (731, 144423), (1161, 90933), (1377, 76669), (1783, 59211), (2193, 48141), (3483, 30311), (5349, 19737), (6579, 16047)]