17469387

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8783}}^1$

素因数の和:8819

約数の個数: 24

約数和(自身を含む): 28776384

約数和(自身を除く): 11306997

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 8783, 26349, 79047, 114179, 149311, 342537, 447933, 1027611, 1343799, 1941043, 5823129, 17469387]

約数ペア:

[(1, 17469387), (3, 5823129), (9, 1941043), (13, 1343799), (17, 1027611), (39, 447933), (51, 342537), (117, 149311), (153, 114179), (221, 79047), (663, 26349), (1989, 8783)]