11145141

素因数分解:

$3^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{541}}^1$

素因数の和:666

約数の個数: 32

約数和(自身を含む): 19078400

約数和(自身を除く): 7933259

約数列:

[1, 3, 7, 9, 21, 27, 63, 109, 189, 327, 541, 763, 981, 1623, 2289, 2943, 3787, 4869, 6867, 11361, 14607, 20601, 34083, 58969, 102249, 176907, 412783, 530721, 1238349, 1592163, 3715047, 11145141]

約数ペア:

[(1, 11145141), (3, 3715047), (7, 1592163), (9, 1238349), (21, 530721), (27, 412783), (63, 176907), (109, 102249), (189, 58969), (327, 34083), (541, 20601), (763, 14607), (981, 11361), (1623, 6867), (2289, 4869), (2943, 3787)]