48202281

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{727}}^1$

素因数の和:925

約数の個数: 24

約数和(自身を含む): 71547840

約数和(自身を除く): 23345559

約数列:

[1, 3, 9, 53, 139, 159, 417, 477, 727, 1251, 2181, 6543, 7367, 22101, 38531, 66303, 101053, 115593, 303159, 346779, 909477, 5355809, 16067427, 48202281]

約数ペア:

[(1, 48202281), (3, 16067427), (9, 5355809), (53, 909477), (139, 346779), (159, 303159), (417, 115593), (477, 101053), (727, 66303), (1251, 38531), (2181, 22101), (6543, 7367)]