43330221

素因数分解:

$3^4\times {\mathrm{11}}^2\times {\mathrm{4421}}^1$

素因数の和:4455

約数の個数: 30

約数和(自身を含む): 71163246

約数和(自身を除く): 27833025

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 121, 297, 363, 891, 1089, 3267, 4421, 9801, 13263, 39789, 48631, 119367, 145893, 358101, 437679, 534941, 1313037, 1604823, 3939111, 4814469, 14443407, 43330221]

約数ペア:

[(1, 43330221), (3, 14443407), (9, 4814469), (11, 3939111), (27, 1604823), (33, 1313037), (81, 534941), (99, 437679), (121, 358101), (297, 145893), (363, 119367), (891, 48631), (1089, 39789), (3267, 13263), (4421, 9801)]