33464637

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{541}}^1$

素因数の和:658

約数の個数: 32

約数和(自身を含む): 52032000

約数和(自身を除く): 18567363

約数列:

[1, 3, 9, 27, 29, 79, 87, 237, 261, 541, 711, 783, 1623, 2133, 2291, 4869, 6873, 14607, 15689, 20619, 42739, 47067, 61857, 128217, 141201, 384651, 423603, 1153953, 1239431, 3718293, 11154879, 33464637]

約数ペア:

[(1, 33464637), (3, 11154879), (9, 3718293), (27, 1239431), (29, 1153953), (79, 423603), (87, 384651), (237, 141201), (261, 128217), (541, 61857), (711, 47067), (783, 42739), (1623, 20619), (2133, 15689), (2291, 14607), (4869, 6873)]