927120891

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{1511}}^1$

素因数の和:1811

約数の個数: 32

約数和(自身を含む): 1340333568

約数和(自身を除く): 413212677

約数列:

[1, 3, 17, 51, 53, 159, 227, 681, 901, 1511, 2703, 3859, 4533, 11577, 12031, 25687, 36093, 77061, 80083, 204527, 240249, 342997, 613581, 1028991, 1361411, 4084233, 5830949, 17492847, 18178841, 54536523, 309040297, 927120891]

約数ペア:

[(1, 927120891), (3, 309040297), (17, 54536523), (51, 18178841), (53, 17492847), (159, 5830949), (227, 4084233), (681, 1361411), (901, 1028991), (1511, 613581), (2703, 342997), (3859, 240249), (4533, 204527), (11577, 80083), (12031, 77061), (25687, 36093)]