26872049439

素因数分解:

$3^2\times {\mathrm{5501}}^1\times {\mathrm{542771}}^1$

素因数の和:548278

約数の個数: 12

約数和(自身を含む): 38822310072

約数和(自身を除く): 11950260633

約数列:

[1, 3, 9, 5501, 16503, 49509, 542771, 1628313, 4884939, 2985783271, 8957349813, 26872049439]

約数ペア:

[(1, 26872049439), (3, 8957349813), (9, 2985783271), (5501, 4884939), (16503, 1628313), (49509, 542771)]