4423881

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1741}}^1$

素因数の和:1773

約数の個数: 24

約数和(自身を含む): 7413952

約数和(自身を除く): 2990071

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 1741, 2541, 5223, 12187, 19151, 36561, 57453, 134057, 210661, 402171, 631983, 1474627, 4423881]

約数ペア:

[(1, 4423881), (3, 1474627), (7, 631983), (11, 402171), (21, 210661), (33, 134057), (77, 57453), (121, 36561), (231, 19151), (363, 12187), (847, 5223), (1741, 2541)]