7201281

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{461}}^1$

素因数の和:632

約数の個数: 16

約数和(自身を含む): 9934848

約数和(自身を除く): 2733567

約数列:

[1, 3, 41, 123, 127, 381, 461, 1383, 5207, 15621, 18901, 56703, 58547, 175641, 2400427, 7201281]

約数ペア:

[(1, 7201281), (3, 2400427), (41, 175641), (123, 58547), (127, 56703), (381, 18901), (461, 15621), (1383, 5207)]