906898421

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{701}}^1$

素因数の和:917

約数の個数: 32

約数和(自身を含む): 1089728640

約数和(自身を除く): 182830219

約数列:

[1, 11, 13, 83, 109, 143, 701, 913, 1079, 1199, 1417, 7711, 9047, 9113, 11869, 15587, 58183, 76409, 99517, 100243, 117611, 640013, 756379, 840499, 993317, 1293721, 6341947, 8320169, 10926487, 69761417, 82445311, 906898421]

約数ペア:

[(1, 906898421), (11, 82445311), (13, 69761417), (83, 10926487), (109, 8320169), (143, 6341947), (701, 1293721), (913, 993317), (1079, 840499), (1199, 756379), (1417, 640013), (7711, 117611), (9047, 100243), (9113, 99517), (11869, 76409), (15587, 58183)]