6985047

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{521}}^1$

素因数の和:674

約数の個数: 16

約数和(自身を含む): 9646560

約数和(自身を除く): 2661513

約数列:

[1, 3, 41, 109, 123, 327, 521, 1563, 4469, 13407, 21361, 56789, 64083, 170367, 2328349, 6985047]

約数ペア:

[(1, 6985047), (3, 2328349), (41, 170367), (109, 64083), (123, 56789), (327, 21361), (521, 13407), (1563, 4469)]