2753641723

素因数分解:

$7^1\times {\mathrm{97}}^1\times {\mathrm{631}}^1\times {\mathrm{6427}}^1$

素因数の和:7162

約数の個数: 16

約数和(自身を含む): 3184996864

約数和(自身を除く): 431355141

約数列:

[1, 7, 97, 631, 679, 4417, 6427, 44989, 61207, 428449, 623419, 4055437, 4363933, 28388059, 393377389, 2753641723]

約数ペア:

[(1, 2753641723), (7, 393377389), (97, 28388059), (631, 4363933), (679, 4055437), (4417, 623419), (6427, 428449), (44989, 61207)]