56702909763

素因数分解:

$3^4\times {\mathrm{6911}}^1\times {\mathrm{101293}}^1$

素因数の和:108216

約数の個数: 20

約数和(自身を含む): 84717439488

約数和(自身を除く): 28014529725

約数列:

[1, 3, 9, 27, 81, 6911, 20733, 62199, 101293, 186597, 303879, 559791, 911637, 2734911, 8204733, 700035923, 2100107769, 6300323307, 18900969921, 56702909763]

約数ペア:

[(1, 56702909763), (3, 18900969921), (9, 6300323307), (27, 2100107769), (81, 700035923), (6911, 8204733), (20733, 2734911), (62199, 911637), (101293, 559791), (186597, 303879)]