13808438787

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{743}}^1\times {\mathrm{43321}}^1$

素因数の和:44091

約数の個数: 32

約数和(自身を含む): 21659613696

約数和(自身を除く): 7851174909

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 743, 2229, 8173, 9659, 24519, 28977, 43321, 106249, 129963, 318747, 476531, 563173, 1429593, 1689519, 6194903, 18584709, 32187503, 96562509, 354062533, 418437539, 1062187599, 1255312617, 4602812929, 13808438787]

約数ペア:

[(1, 13808438787), (3, 4602812929), (11, 1255312617), (13, 1062187599), (33, 418437539), (39, 354062533), (143, 96562509), (429, 32187503), (743, 18584709), (2229, 6194903), (8173, 1689519), (9659, 1429593), (24519, 563173), (28977, 476531), (43321, 318747), (106249, 129963)]