26131567329

素因数分解:

$3^3\times 7^1\times {\mathrm{1009}}^1\times {\mathrm{137029}}^1$

素因数の和:138054

約数の個数: 32

約数和(自身を含む): 44288096000

約数和(自身を除く): 18156528671

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 1009, 3027, 7063, 9081, 21189, 27243, 63567, 137029, 190701, 411087, 959203, 1233261, 2877609, 3699783, 8632827, 25898481, 138262261, 414786783, 967835827, 1244360349, 2903507481, 3733081047, 8710522443, 26131567329]

約数ペア:

[(1, 26131567329), (3, 8710522443), (7, 3733081047), (9, 2903507481), (21, 1244360349), (27, 967835827), (63, 414786783), (189, 138262261), (1009, 25898481), (3027, 8632827), (7063, 3699783), (9081, 2877609), (21189, 1233261), (27243, 959203), (63567, 411087), (137029, 190701)]