13929903

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1777}}^1$

素因数の和:1863

約数の個数: 24

約数和(自身を含む): 22004528

約数和(自身を除く): 8074625

約数列:

[1, 3, 9, 13, 39, 67, 117, 201, 603, 871, 1777, 2613, 5331, 7839, 15993, 23101, 69303, 119059, 207909, 357177, 1071531, 1547767, 4643301, 13929903]

約数ペア:

[(1, 13929903), (3, 4643301), (9, 1547767), (13, 1071531), (39, 357177), (67, 207909), (117, 119059), (201, 69303), (603, 23101), (871, 15993), (1777, 7839), (2613, 5331)]