29304423

素因数分解:

$3^4\times {\mathrm{331}}^1\times {\mathrm{1093}}^1$

素因数の和:1436

約数の個数: 20

約数和(自身を含む): 43948168

約数和(自身を除く): 14643745

約数列:

[1, 3, 9, 27, 81, 331, 993, 1093, 2979, 3279, 8937, 9837, 26811, 29511, 88533, 361783, 1085349, 3256047, 9768141, 29304423]

約数ペア:

[(1, 29304423), (3, 9768141), (9, 3256047), (27, 1085349), (81, 361783), (331, 88533), (993, 29511), (1093, 26811), (2979, 9837), (3279, 8937)]