430400091

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{20347}}^1$

素因数の和:21002

約数の個数: 16

約数和(自身を含む): 627043968

約数和(自身を除く): 196643877

約数列:

[1, 3, 11, 33, 641, 1923, 7051, 20347, 21153, 61041, 223817, 671451, 13042427, 39127281, 143466697, 430400091]

約数ペア:

[(1, 430400091), (3, 143466697), (11, 39127281), (33, 13042427), (641, 671451), (1923, 223817), (7051, 61041), (20347, 21153)]