12317253

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:229

約数の個数: 32

約数和(自身を含む): 18506880

約数和(自身を除く): 6189627

約数列:

[1, 3, 13, 39, 53, 59, 101, 159, 177, 303, 689, 767, 1313, 2067, 2301, 3127, 3939, 5353, 5959, 9381, 16059, 17877, 40651, 69589, 77467, 121953, 208767, 232401, 315827, 947481, 4105751, 12317253]

約数ペア:

[(1, 12317253), (3, 4105751), (13, 947481), (39, 315827), (53, 232401), (59, 208767), (101, 121953), (159, 77467), (177, 69589), (303, 40651), (689, 17877), (767, 16059), (1313, 9381), (2067, 5959), (2301, 5353), (3127, 3939)]