16953651

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4391}}^1$

素因数の和:4424

約数の個数: 32

約数和(自身を含む): 29514240

約数和(自身を除く): 12560589

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 297, 351, 429, 1287, 3861, 4391, 13173, 39519, 48301, 57083, 118557, 144903, 171249, 434709, 513747, 627913, 1304127, 1541241, 1883739, 5651217, 16953651]

約数ペア:

[(1, 16953651), (3, 5651217), (9, 1883739), (11, 1541241), (13, 1304127), (27, 627913), (33, 513747), (39, 434709), (99, 171249), (117, 144903), (143, 118557), (297, 57083), (351, 48301), (429, 39519), (1287, 13173), (3861, 4391)]