974403

素因数分解:

$3^3\times {\mathrm{151}}^1\times {\mathrm{239}}^1$

素因数の和:399

約数の個数: 16

約数和(自身を含む): 1459200

約数和(自身を除く): 484797

約数列:

[1, 3, 9, 27, 151, 239, 453, 717, 1359, 2151, 4077, 6453, 36089, 108267, 324801, 974403]

約数ペア:

[(1, 974403), (3, 324801), (9, 108267), (27, 36089), (151, 6453), (239, 4077), (453, 2151), (717, 1359)]