125087139

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:265

約数の個数: 64

約数和(自身を含む): 207360000

約数和(自身を除く): 82272861

約数列:

[1, 3, 9, 17, 27, 31, 51, 59, 93, 149, 153, 177, 279, 447, 459, 527, 531, 837, 1003, 1341, 1581, 1593, 1829, 2533, 3009, 4023, 4619, 4743, 5487, 7599, 8791, 9027, 13857, 14229, 16461, 22797, 26373, 27081, 31093, 41571, 49383, 68391, 78523, 79119, 93279, 124713, 149447, 235569, 237357, 272521, 279837, 448341, 706707, 817563, 839511, 1345023, 2120121, 2452689, 4035069, 4632857, 7358067, 13898571, 41695713, 125087139]

約数ペア:

[(1, 125087139), (3, 41695713), (9, 13898571), (17, 7358067), (27, 4632857), (31, 4035069), (51, 2452689), (59, 2120121), (93, 1345023), (149, 839511), (153, 817563), (177, 706707), (279, 448341), (447, 279837), (459, 272521), (527, 237357), (531, 235569), (837, 149447), (1003, 124713), (1341, 93279), (1581, 79119), (1593, 78523), (1829, 68391), (2533, 49383), (3009, 41571), (4023, 31093), (4619, 27081), (4743, 26373), (5487, 22797), (7599, 16461), (8791, 14229), (9027, 13857)]