13805805

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{853}}^1$

素因数の和:957

約数の個数: 32

約数和(自身を含む): 24103296

約数和(自身を除く): 10297491

約数列:

[1, 3, 5, 13, 15, 39, 65, 83, 195, 249, 415, 853, 1079, 1245, 2559, 3237, 4265, 5395, 11089, 12795, 16185, 33267, 55445, 70799, 166335, 212397, 353995, 920387, 1061985, 2761161, 4601935, 13805805]

約数ペア:

[(1, 13805805), (3, 4601935), (5, 2761161), (13, 1061985), (15, 920387), (39, 353995), (65, 212397), (83, 166335), (195, 70799), (249, 55445), (415, 33267), (853, 16185), (1079, 12795), (1245, 11089), (2559, 5395), (3237, 4265)]