200363139

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{641}}^1$

素因数の和:897

約数の個数: 40

約数和(自身を含む): 318806928

約数和(自身を除く): 118443789

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 227, 459, 641, 681, 1377, 1923, 2043, 3859, 5769, 6129, 10897, 11577, 17307, 18387, 32691, 34731, 51921, 98073, 104193, 145507, 294219, 312579, 436521, 882657, 1309563, 2473619, 3928689, 7420857, 11786067, 22262571, 66787713, 200363139]

約数ペア:

[(1, 200363139), (3, 66787713), (9, 22262571), (17, 11786067), (27, 7420857), (51, 3928689), (81, 2473619), (153, 1309563), (227, 882657), (459, 436521), (641, 312579), (681, 294219), (1377, 145507), (1923, 104193), (2043, 98073), (3859, 51921), (5769, 34731), (6129, 32691), (10897, 18387), (11577, 17307)]