164637117

素因数分解:

$3^5\times {\mathrm{167}}^1\times {\mathrm{4057}}^1$

素因数の和:4239

約数の個数: 24

約数和(自身を含む): 248154816

約数和(自身を除く): 83517699

約数列:

[1, 3, 9, 27, 81, 167, 243, 501, 1503, 4057, 4509, 12171, 13527, 36513, 40581, 109539, 328617, 677519, 985851, 2032557, 6097671, 18293013, 54879039, 164637117]

約数ペア:

[(1, 164637117), (3, 54879039), (9, 18293013), (27, 6097671), (81, 2032557), (167, 985851), (243, 677519), (501, 328617), (1503, 109539), (4057, 40581), (4509, 36513), (12171, 13527)]