20232876867

素因数分解:

$3^1\times 7^1\times {\mathrm{63499}}^1\times {\mathrm{15173}}^1$

素因数の和:78682

約数の個数: 16

約数和(自身を含む): 30833568000

約数和(自身を除く): 10600691133

約数列:

[1, 3, 7, 21, 15173, 45519, 63499, 106211, 190497, 318633, 444493, 1333479, 963470327, 2890410981, 6744292289, 20232876867]

約数ペア:

[(1, 20232876867), (3, 6744292289), (7, 2890410981), (21, 963470327), (15173, 1333479), (45519, 444493), (63499, 318633), (106211, 190497)]