13855595139

素因数分解:

$3^2\times {\mathrm{97}}^1\times {\mathrm{997}}^1\times {\mathrm{15919}}^1$

素因数の和:17019

約数の個数: 24

約数和(自身を含む): 20241515840

約数和(自身を除く): 6385920701

約数列:

[1, 3, 9, 97, 291, 873, 997, 2991, 8973, 15919, 47757, 96709, 143271, 290127, 870381, 1544143, 4632429, 13897287, 15871243, 47613729, 142841187, 1539510571, 4618531713, 13855595139]

約数ペア:

[(1, 13855595139), (3, 4618531713), (9, 1539510571), (97, 142841187), (291, 47613729), (873, 15871243), (997, 13897287), (2991, 4632429), (8973, 1544143), (15919, 870381), (47757, 290127), (96709, 143271)]