1220800463

素因数分解:

${\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{5189}}^1$

素因数の和:5458

約数の個数: 16

約数和(自身を含む): 1304890560

約数和(自身を除く): 84090097

約数列:

[1, 23, 53, 193, 1219, 4439, 5189, 10229, 119347, 235267, 275017, 1001477, 6325391, 23033971, 53078281, 1220800463]

約数ペア:

[(1, 1220800463), (23, 53078281), (53, 23033971), (193, 6325391), (1219, 1001477), (4439, 275017), (5189, 235267), (10229, 119347)]