5493989963

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{4421}}^1\times {\mathrm{16139}}^1$

素因数の和:20578

約数の個数: 16

約数和(自身を含む): 6851623680

約数和(自身を除く): 1357633717

約数列:

[1, 7, 11, 77, 4421, 16139, 30947, 48631, 112973, 177529, 340417, 1242703, 71350519, 499453633, 784855709, 5493989963]

約数ペア:

[(1, 5493989963), (7, 784855709), (11, 499453633), (77, 71350519), (4421, 1242703), (16139, 340417), (30947, 177529), (48631, 112973)]