13036793

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{67}}^1$

素因数の和:130

約数の個数: 36

約数和(自身を含む): 17721072

約数和(自身を除く): 4684279

約数列:

[1, 7, 11, 19, 49, 67, 77, 133, 209, 361, 469, 539, 737, 931, 1273, 1463, 2527, 3283, 3971, 5159, 8911, 10241, 14003, 17689, 24187, 27797, 36113, 62377, 98021, 169309, 194579, 266057, 686147, 1185163, 1862399, 13036793]

約数ペア:

[(1, 13036793), (7, 1862399), (11, 1185163), (19, 686147), (49, 266057), (67, 194579), (77, 169309), (133, 98021), (209, 62377), (361, 36113), (469, 27797), (539, 24187), (737, 17689), (931, 14003), (1273, 10241), (1463, 8911), (2527, 5159), (3283, 3971)]