31927527

素因数分解:

$3^5\times {\mathrm{83}}^1\times {\mathrm{1583}}^1$

素因数の和:1681

約数の個数: 24

約数和(自身を含む): 48432384

約数和(自身を除く): 16504857

約数列:

[1, 3, 9, 27, 81, 83, 243, 249, 747, 1583, 2241, 4749, 6723, 14247, 20169, 42741, 128223, 131389, 384669, 394167, 1182501, 3547503, 10642509, 31927527]

約数ペア:

[(1, 31927527), (3, 10642509), (9, 3547503), (27, 1182501), (81, 394167), (83, 384669), (243, 131389), (249, 128223), (747, 42741), (1583, 20169), (2241, 14247), (4749, 6723)]