444625983

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{1399}}^1$

素因数の和:1636

約数の個数: 32

約数和(自身を含む): 672000000

約数和(自身を除く): 227374017

約数列:

[1, 3, 9, 27, 79, 149, 237, 447, 711, 1341, 1399, 2133, 4023, 4197, 11771, 12591, 35313, 37773, 105939, 110521, 208451, 317817, 331563, 625353, 994689, 1876059, 2984067, 5628177, 16467629, 49402887, 148208661, 444625983]

約数ペア:

[(1, 444625983), (3, 148208661), (9, 49402887), (27, 16467629), (79, 5628177), (149, 2984067), (237, 1876059), (447, 994689), (711, 625353), (1341, 331563), (1399, 317817), (2133, 208451), (4023, 110521), (4197, 105939), (11771, 37773), (12591, 35313)]