29966409

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{619}}^1$

素因数の和:802

約数の個数: 32

約数和(自身を含む): 48806400

約数和(自身を除く): 18839991

約数列:

[1, 3, 9, 11, 27, 33, 99, 163, 297, 489, 619, 1467, 1793, 1857, 4401, 5379, 5571, 6809, 16137, 16713, 20427, 48411, 61281, 100897, 183843, 302691, 908073, 1109867, 2724219, 3329601, 9988803, 29966409]

約数ペア:

[(1, 29966409), (3, 9988803), (9, 3329601), (11, 2724219), (27, 1109867), (33, 908073), (99, 302691), (163, 183843), (297, 100897), (489, 61281), (619, 48411), (1467, 20427), (1793, 16713), (1857, 16137), (4401, 6809), (5379, 5571)]