17250189

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{317}}^1$

素因数の和:445

約数の個数: 32

約数和(自身を含む): 26925696

約数和(自身を除く): 9675507

約数列:

[1, 3, 11, 17, 33, 51, 97, 187, 291, 317, 561, 951, 1067, 1649, 3201, 3487, 4947, 5389, 10461, 16167, 18139, 30749, 54417, 59279, 92247, 177837, 338239, 522733, 1014717, 1568199, 5750063, 17250189]

約数ペア:

[(1, 17250189), (3, 5750063), (11, 1568199), (17, 1014717), (33, 522733), (51, 338239), (97, 177837), (187, 92247), (291, 59279), (317, 54417), (561, 30749), (951, 18139), (1067, 16167), (1649, 10461), (3201, 5389), (3487, 4947)]