40593807

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{15607}}^1$

素因数の和:15647

約数の個数: 18

約数和(自身を含む): 62291528

約数和(自身を除く): 21697721

約数列:

[1, 3, 9, 17, 51, 153, 289, 867, 2601, 15607, 46821, 140463, 265319, 795957, 2387871, 4510423, 13531269, 40593807]

約数ペア:

[(1, 40593807), (3, 13531269), (9, 4510423), (17, 2387871), (51, 795957), (153, 265319), (289, 140463), (867, 46821), (2601, 15607)]