3465261

素因数分解:

$3^4\times {\mathrm{179}}^1\times {\mathrm{239}}^1$

素因数の和:430

約数の個数: 20

約数和(自身を含む): 5227200

約数和(自身を除く): 1761939

約数列:

[1, 3, 9, 27, 81, 179, 239, 537, 717, 1611, 2151, 4833, 6453, 14499, 19359, 42781, 128343, 385029, 1155087, 3465261]

約数ペア:

[(1, 3465261), (3, 1155087), (9, 385029), (27, 128343), (81, 42781), (179, 19359), (239, 14499), (537, 6453), (717, 4833), (1611, 2151)]