20091082023

素因数分解:

$3^3\times {\mathrm{331}}^1\times {\mathrm{1163}}^1\times {\mathrm{1933}}^1$

素因数の和:3436

約数の個数: 32

約数和(自身を含む): 29895617280

約数和(自身を除く): 9804535257

約数列:

[1, 3, 9, 27, 331, 993, 1163, 1933, 2979, 3489, 5799, 8937, 10467, 17397, 31401, 52191, 384953, 639823, 1154859, 1919469, 2248079, 3464577, 5758407, 6744237, 10393731, 17275221, 20232711, 60698133, 744114149, 2232342447, 6697027341, 20091082023]

約数ペア:

[(1, 20091082023), (3, 6697027341), (9, 2232342447), (27, 744114149), (331, 60698133), (993, 20232711), (1163, 17275221), (1933, 10393731), (2979, 6744237), (3489, 5758407), (5799, 3464577), (8937, 2248079), (10467, 1919469), (17397, 1154859), (31401, 639823), (52191, 384953)]