20171499117

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1303321}}^1$

素因数の和:1303409

約数の個数: 32

約数和(自身を含む): 34032344064

約数和(自身を除く): 13860844947

約数列:

[1, 3, 7, 11, 21, 33, 67, 77, 201, 231, 469, 737, 1407, 2211, 5159, 15477, 1303321, 3909963, 9123247, 14336531, 27369741, 43009593, 87322507, 100355717, 261967521, 301067151, 611257549, 960547577, 1833772647, 2881642731, 6723833039, 20171499117]

約数ペア:

[(1, 20171499117), (3, 6723833039), (7, 2881642731), (11, 1833772647), (21, 960547577), (33, 611257549), (67, 301067151), (77, 261967521), (201, 100355717), (231, 87322507), (469, 43009593), (737, 27369741), (1407, 14336531), (2211, 9123247), (5159, 3909963), (15477, 1303321)]