70693407

素因数分解:

$3^2\times {\mathrm{127}}^2\times {\mathrm{487}}^1$

素因数の和:747

約数の個数: 18

約数和(自身を含む): 103134408

約数和(自身を除く): 32441001

約数列:

[1, 3, 9, 127, 381, 487, 1143, 1461, 4383, 16129, 48387, 61849, 145161, 185547, 556641, 7854823, 23564469, 70693407]

約数ペア:

[(1, 70693407), (3, 23564469), (9, 7854823), (127, 556641), (381, 185547), (487, 145161), (1143, 61849), (1461, 48387), (4383, 16129)]