54464487

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{1721}}^1$

素因数の和:1879

約数の個数: 32

約数和(自身を含む): 91252224

約数和(自身を除く): 36787737

約数列:

[1, 3, 7, 11, 21, 33, 77, 137, 231, 411, 959, 1507, 1721, 2877, 4521, 5163, 10549, 12047, 18931, 31647, 36141, 56793, 132517, 235777, 397551, 707331, 1650439, 2593547, 4951317, 7780641, 18154829, 54464487]

約数ペア:

[(1, 54464487), (3, 18154829), (7, 7780641), (11, 4951317), (21, 2593547), (33, 1650439), (77, 707331), (137, 397551), (231, 235777), (411, 132517), (959, 56793), (1507, 36141), (1721, 31647), (2877, 18931), (4521, 12047), (5163, 10549)]