29702922669

素因数分解:

$3^4\times 7^1\times {\mathrm{52386107}}^1$

素因数の和:52386126

約数の個数: 20

約数和(自身を含む): 50709752544

約数和(自身を除く): 21006829875

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 52386107, 157158321, 366702749, 471474963, 1100108247, 1414424889, 3300324741, 4243274667, 9900974223, 29702922669]

約数ペア:

[(1, 29702922669), (3, 9900974223), (7, 4243274667), (9, 3300324741), (21, 1414424889), (27, 1100108247), (63, 471474963), (81, 366702749), (189, 157158321), (567, 52386107)]