973251307

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{385141}}^1$

素因数の和:385186

約数の個数: 12

約数和(自身を含む): 1173912816

約数和(自身を除く): 200661509

約数列:

[1, 7, 19, 133, 361, 2527, 385141, 2695987, 7317679, 51223753, 139035901, 973251307]

約数ペア:

[(1, 973251307), (7, 139035901), (19, 51223753), (133, 7317679), (361, 2695987), (2527, 385141)]