29961513

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{367}}^1$

素因数の和:613

約数の個数: 24

約数和(自身を含む): 44548608

約数和(自身を除く): 14587095

約数列:

[1, 3, 9, 47, 141, 193, 367, 423, 579, 1101, 1737, 3303, 9071, 17249, 27213, 51747, 70831, 81639, 155241, 212493, 637479, 3329057, 9987171, 29961513]

約数ペア:

[(1, 29961513), (3, 9987171), (9, 3329057), (47, 637479), (141, 212493), (193, 155241), (367, 81639), (423, 70831), (579, 51747), (1101, 27213), (1737, 17249), (3303, 9071)]