2984553

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{773}}^1$

素因数の和:806

約数の個数: 32

約数和(自身を含む): 5201280

約数和(自身を除く): 2216727

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 297, 351, 429, 773, 1287, 2319, 3861, 6957, 8503, 10049, 20871, 25509, 30147, 76527, 90441, 110539, 229581, 271323, 331617, 994851, 2984553]

約数ペア:

[(1, 2984553), (3, 994851), (9, 331617), (11, 271323), (13, 229581), (27, 110539), (33, 90441), (39, 76527), (99, 30147), (117, 25509), (143, 20871), (297, 10049), (351, 8503), (429, 6957), (773, 3861), (1287, 2319)]