7045623

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{6691}}^1$

素因数の和:6716

約数の個数: 20

約数和(自身を含む): 11336248

約数和(自身を除く): 4290625

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 6691, 20073, 60219, 86983, 180657, 260949, 541971, 782847, 2348541, 7045623]

約数ペア:

[(1, 7045623), (3, 2348541), (9, 782847), (13, 541971), (27, 260949), (39, 180657), (81, 86983), (117, 60219), (351, 20073), (1053, 6691)]