8945013

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{38723}}^1$

素因数の和:38744

約数の個数: 16

約数和(自身を含む): 14870016

約数和(自身を除く): 5925003

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 38723, 116169, 271061, 425953, 813183, 1277859, 2981671, 8945013]

約数ペア:

[(1, 8945013), (3, 2981671), (7, 1277859), (11, 813183), (21, 425953), (33, 271061), (77, 116169), (231, 38723)]