189806702949

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{659}}^1\times {\mathrm{62383}}^1$

素因数の和:63076

約数の個数: 48

約数和(自身を含む): 299742643200

約数和(自身を除く): 109935940251

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 659, 1539, 1977, 4617, 5931, 12521, 17793, 37563, 53379, 62383, 112689, 160137, 187149, 338067, 561447, 1014201, 1185277, 1684341, 3042603, 3555831, 5053023, 10667493, 15159069, 32002479, 41110397, 96007437, 123331191, 288022311, 369993573, 781097543, 1109980719, 2343292629, 3329942157, 7029877887, 9989826471, 21089633661, 63268900983, 189806702949]

約数ペア:

[(1, 189806702949), (3, 63268900983), (9, 21089633661), (19, 9989826471), (27, 7029877887), (57, 3329942157), (81, 2343292629), (171, 1109980719), (243, 781097543), (513, 369993573), (659, 288022311), (1539, 123331191), (1977, 96007437), (4617, 41110397), (5931, 32002479), (12521, 15159069), (17793, 10667493), (37563, 5053023), (53379, 3555831), (62383, 3042603), (112689, 1684341), (160137, 1185277), (187149, 1014201), (338067, 561447)]