29472417

素因数分解:

$3^4\times {\mathrm{13}}^2\times {\mathrm{2153}}^1$

素因数の和:2191

約数の個数: 30

約数和(自身を含む): 47696022

約数和(自身を除く): 18223605

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 169, 351, 507, 1053, 1521, 2153, 4563, 6459, 13689, 19377, 27989, 58131, 83967, 174393, 251901, 363857, 755703, 1091571, 2267109, 3274713, 9824139, 29472417]

約数ペア:

[(1, 29472417), (3, 9824139), (9, 3274713), (13, 2267109), (27, 1091571), (39, 755703), (81, 363857), (117, 251901), (169, 174393), (351, 83967), (507, 58131), (1053, 27989), (1521, 19377), (2153, 13689), (4563, 6459)]