105542409

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{1009}}^1$

素因数の和:1329

約数の個数: 32

約数和(自身を含む): 171037440

約数和(自身を除く): 65495031

約数列:

[1, 3, 7, 17, 21, 51, 119, 293, 357, 879, 1009, 2051, 3027, 4981, 6153, 7063, 14943, 17153, 21189, 34867, 51459, 104601, 120071, 295637, 360213, 886911, 2069459, 5025829, 6208377, 15077487, 35180803, 105542409]

約数ペア:

[(1, 105542409), (3, 35180803), (7, 15077487), (17, 6208377), (21, 5025829), (51, 2069459), (119, 886911), (293, 360213), (357, 295637), (879, 120071), (1009, 104601), (2051, 51459), (3027, 34867), (4981, 21189), (6153, 17153), (7063, 14943)]