34680639

素因数分解:

$3^1\times 7^1\times {\mathrm{109}}^2\times {\mathrm{139}}^1$

素因数の和:367

約数の個数: 24

約数和(自身を含む): 53719680

約数和(自身を除く): 19039041

約数列:

[1, 3, 7, 21, 109, 139, 327, 417, 763, 973, 2289, 2919, 11881, 15151, 35643, 45453, 83167, 106057, 249501, 318171, 1651459, 4954377, 11560213, 34680639]

約数ペア:

[(1, 34680639), (3, 11560213), (7, 4954377), (21, 1651459), (109, 318171), (139, 249501), (327, 106057), (417, 83167), (763, 45453), (973, 35643), (2289, 15151), (2919, 11881)]