103732407

素因数分解:

$3^4\times {\mathrm{809}}^1\times {\mathrm{1583}}^1$

素因数の和:2404

約数の個数: 20

約数和(自身を含む): 155247840

約数和(自身を除く): 51515433

約数列:

[1, 3, 9, 27, 81, 809, 1583, 2427, 4749, 7281, 14247, 21843, 42741, 65529, 128223, 1280647, 3841941, 11525823, 34577469, 103732407]

約数ペア:

[(1, 103732407), (3, 34577469), (9, 11525823), (27, 3841941), (81, 1280647), (809, 128223), (1583, 65529), (2427, 42741), (4749, 21843), (7281, 14247)]