38677419

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{523}}^1$

素因数の和:629

約数の個数: 40

約数和(自身を含む): 63911232

約数和(自身を除く): 25233813

約数列:

[1, 3, 9, 11, 27, 33, 81, 83, 99, 249, 297, 523, 747, 891, 913, 1569, 2241, 2739, 4707, 5753, 6723, 8217, 14121, 17259, 24651, 42363, 43409, 51777, 73953, 130227, 155331, 390681, 465993, 477499, 1172043, 1432497, 3516129, 4297491, 12892473, 38677419]

約数ペア:

[(1, 38677419), (3, 12892473), (9, 4297491), (11, 3516129), (27, 1432497), (33, 1172043), (81, 477499), (83, 465993), (99, 390681), (249, 155331), (297, 130227), (523, 73953), (747, 51777), (891, 43409), (913, 42363), (1569, 24651), (2241, 17259), (2739, 14121), (4707, 8217), (5753, 6723)]