221566136403

素因数分解:

$3^1\times {\mathrm{2633}}^1\times {\mathrm{4723}}^1\times {\mathrm{5939}}^1$

素因数の和:13298

約数の個数: 16

約数和(自身を含む): 295646060160

約数和(自身を除く): 74079923757

約数列:

[1, 3, 2633, 4723, 5939, 7899, 14169, 17817, 12435659, 15637387, 28049897, 37306977, 46912161, 84149691, 73855378801, 221566136403]

約数ペア:

[(1, 221566136403), (3, 73855378801), (2633, 84149691), (4723, 46912161), (5939, 37306977), (7899, 28049897), (14169, 15637387), (17817, 12435659)]