201499683

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{1987}}^1$

素因数の和:2447

約数の個数: 32

約数和(自身を含む): 335892480

約数和(自身を除く): 134392797

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 439, 1317, 1987, 3073, 4829, 5961, 9219, 13909, 14487, 21857, 33803, 41727, 65571, 101409, 152999, 458997, 872293, 2616879, 6106051, 9595223, 18318153, 28785669, 67166561, 201499683]

約数ペア:

[(1, 201499683), (3, 67166561), (7, 28785669), (11, 18318153), (21, 9595223), (33, 6106051), (77, 2616879), (231, 872293), (439, 458997), (1317, 152999), (1987, 101409), (3073, 65571), (4829, 41727), (5961, 33803), (9219, 21857), (13909, 14487)]