4057407

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1153}}^1$

素因数の和:1199

約数の個数: 24

約数和(自身を含む): 6480864

約数和(自身を除く): 2423457

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 1153, 1173, 3459, 3519, 10377, 19601, 26519, 58803, 79557, 176409, 238671, 450823, 1352469, 4057407]

約数ペア:

[(1, 4057407), (3, 1352469), (9, 450823), (17, 238671), (23, 176409), (51, 79557), (69, 58803), (153, 26519), (207, 19601), (391, 10377), (1153, 3519), (1173, 3459)]