3717063

素因数分解:

$3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1$

素因数の和:364

約数の個数: 32

約数和(自身を含む): 6405120

約数和(自身を除く): 2688057

約数列:

[1, 3, 7, 9, 21, 27, 63, 71, 189, 213, 277, 497, 639, 831, 1491, 1917, 1939, 2493, 4473, 5817, 7479, 13419, 17451, 19667, 52353, 59001, 137669, 177003, 413007, 531009, 1239021, 3717063]

約数ペア:

[(1, 3717063), (3, 1239021), (7, 531009), (9, 413007), (21, 177003), (27, 137669), (63, 59001), (71, 52353), (189, 19667), (213, 17451), (277, 13419), (497, 7479), (639, 5817), (831, 4473), (1491, 2493), (1917, 1939)]