1374156009

素因数分解:

$3^5\times {\mathrm{317}}^1\times {\mathrm{17839}}^1$

素因数の和:18171

約数の個数: 24

約数和(自身を含む): 2065015680

約数和(自身を除く): 690859671

約数列:

[1, 3, 9, 27, 81, 243, 317, 951, 2853, 8559, 17839, 25677, 53517, 77031, 160551, 481653, 1444959, 4334877, 5654963, 16964889, 50894667, 152684001, 458052003, 1374156009]

約数ペア:

[(1, 1374156009), (3, 458052003), (9, 152684001), (27, 50894667), (81, 16964889), (243, 5654963), (317, 4334877), (951, 1444959), (2853, 481653), (8559, 160551), (17839, 77031), (25677, 53517)]