26281773

素因数分解:

$3^3\times 7^1\times {\mathrm{241}}^1\times {\mathrm{577}}^1$

素因数の和:834

約数の個数: 32

約数和(自身を含む): 44760320

約数和(自身を除く): 18478547

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 241, 577, 723, 1687, 1731, 2169, 4039, 5061, 5193, 6507, 12117, 15183, 15579, 36351, 45549, 109053, 139057, 417171, 973399, 1251513, 2920197, 3754539, 8760591, 26281773]

約数ペア:

[(1, 26281773), (3, 8760591), (7, 3754539), (9, 2920197), (21, 1251513), (27, 973399), (63, 417171), (189, 139057), (241, 109053), (577, 45549), (723, 36351), (1687, 15579), (1731, 15183), (2169, 12117), (4039, 6507), (5061, 5193)]