57146031

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{2549}}^1$

素因数の和:2655

約数の個数: 24

約数和(自身を含む): 85924800

約数和(自身を除く): 28778769

約数列:

[1, 3, 9, 47, 53, 141, 159, 423, 477, 2491, 2549, 7473, 7647, 22419, 22941, 119803, 135097, 359409, 405291, 1078227, 1215873, 6349559, 19048677, 57146031]

約数ペア:

[(1, 57146031), (3, 19048677), (9, 6349559), (47, 1215873), (53, 1078227), (141, 405291), (159, 359409), (423, 135097), (477, 119803), (2491, 22941), (2549, 22419), (7473, 7647)]