13083395

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:243

約数の個数: 32

約数和(自身を含む): 17977344

約数和(自身を除く): 4893949

約数列:

[1, 5, 13, 31, 43, 65, 151, 155, 215, 403, 559, 755, 1333, 1963, 2015, 2795, 4681, 6493, 6665, 9815, 17329, 23405, 32465, 60853, 84409, 86645, 201283, 304265, 422045, 1006415, 2616679, 13083395]

約数ペア:

[(1, 13083395), (5, 2616679), (13, 1006415), (31, 422045), (43, 304265), (65, 201283), (151, 86645), (155, 84409), (215, 60853), (403, 32465), (559, 23405), (755, 17329), (1333, 9815), (1963, 6665), (2015, 6493), (2795, 4681)]