29974773

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1$

素因数の和:321

約数の個数: 32

約数和(自身を含む): 43776000

約数和(自身を除く): 13801227

約数列:

[1, 3, 23, 37, 59, 69, 111, 177, 199, 597, 851, 1357, 2183, 2553, 4071, 4577, 6549, 7363, 11741, 13731, 22089, 35223, 50209, 150627, 169349, 270043, 434417, 508047, 810129, 1303251, 9991591, 29974773]

約数ペア:

[(1, 29974773), (3, 9991591), (23, 1303251), (37, 810129), (59, 508047), (69, 434417), (111, 270043), (177, 169349), (199, 150627), (597, 50209), (851, 35223), (1357, 22089), (2183, 13731), (2553, 11741), (4071, 7363), (4577, 6549)]