13282005

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{797}}^1$

素因数の和:917

約数の個数: 32

約数和(自身を含む): 23442048

約数和(自身を除く): 10160043

約数列:

[1, 3, 5, 11, 15, 33, 55, 101, 165, 303, 505, 797, 1111, 1515, 2391, 3333, 3985, 5555, 8767, 11955, 16665, 26301, 43835, 80497, 131505, 241491, 402485, 885467, 1207455, 2656401, 4427335, 13282005]

約数ペア:

[(1, 13282005), (3, 4427335), (5, 2656401), (11, 1207455), (15, 885467), (33, 402485), (55, 241491), (101, 131505), (165, 80497), (303, 43835), (505, 26301), (797, 16665), (1111, 11955), (1515, 8767), (2391, 5555), (3333, 3985)]