2023020117

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{1314503}}^1$

素因数の和:1314534

約数の個数: 20

約数和(自身を含む): 3181099680

約数和(自身を除く): 1158079563

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 1314503, 3943509, 11830527, 24975557, 35491581, 74926671, 106474743, 224780013, 674340039, 2023020117]

約数ペア:

[(1, 2023020117), (3, 674340039), (9, 224780013), (19, 106474743), (27, 74926671), (57, 35491581), (81, 24975557), (171, 11830527), (513, 3943509), (1539, 1314503)]