401033361

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{55399}}^1$

素因数の和:55548

約数の個数: 16

約数和(自身を含む): 567296000

約数和(自身を除く): 166262639

約数列:

[1, 3, 19, 57, 127, 381, 2413, 7239, 55399, 166197, 1052581, 3157743, 7035673, 21107019, 133677787, 401033361]

約数ペア:

[(1, 401033361), (3, 133677787), (19, 21107019), (57, 7035673), (127, 3157743), (381, 1052581), (2413, 166197), (7239, 55399)]