128545701

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{461}}^1\times {\mathrm{2267}}^1$

素因数の和:2772

約数の個数: 16

約数和(自身を含む): 176033088

約数和(自身を除く): 47487387

約数列:

[1, 3, 41, 123, 461, 1383, 2267, 6801, 18901, 56703, 92947, 278841, 1045087, 3135261, 42848567, 128545701]

約数ペア:

[(1, 128545701), (3, 42848567), (41, 3135261), (123, 1045087), (461, 278841), (1383, 92947), (2267, 56703), (6801, 18901)]