54776007

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4729}}^1$

素因数の和:4765

約数の個数: 40

約数和(自身を含む): 96151440

約数和(自身を除く): 41375433

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 81, 99, 117, 143, 297, 351, 429, 891, 1053, 1287, 3861, 4729, 11583, 14187, 42561, 52019, 61477, 127683, 156057, 184431, 383049, 468171, 553293, 676247, 1404513, 1659879, 2028741, 4213539, 4979637, 6086223, 18258669, 54776007]

約数ペア:

[(1, 54776007), (3, 18258669), (9, 6086223), (11, 4979637), (13, 4213539), (27, 2028741), (33, 1659879), (39, 1404513), (81, 676247), (99, 553293), (117, 468171), (143, 383049), (297, 184431), (351, 156057), (429, 127683), (891, 61477), (1053, 52019), (1287, 42561), (3861, 14187), (4729, 11583)]