4985774457

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{199}}^1\times {\mathrm{1723}}^1$

素因数の和:2093

約数の個数: 32

約数和(自身を含む): 6918067200

約数和(自身を除く): 1932292743

約数列:

[1, 3, 37, 111, 131, 199, 393, 597, 1723, 4847, 5169, 7363, 14541, 22089, 26069, 63751, 78207, 191253, 225713, 342877, 677139, 964553, 1028631, 2893659, 8351381, 12686449, 25054143, 38059347, 44916887, 134750661, 1661924819, 4985774457]

約数ペア:

[(1, 4985774457), (3, 1661924819), (37, 134750661), (111, 44916887), (131, 38059347), (199, 25054143), (393, 12686449), (597, 8351381), (1723, 2893659), (4847, 1028631), (5169, 964553), (7363, 677139), (14541, 342877), (22089, 225713), (26069, 191253), (63751, 78207)]