42127389

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{3677}}^1$

素因数の和:3769

約数の個数: 24

約数和(自身を含む): 65027040

約数和(自身を除く): 22899651

約数列:

[1, 3, 9, 19, 57, 67, 171, 201, 603, 1273, 3677, 3819, 11031, 11457, 33093, 69863, 209589, 246359, 628767, 739077, 2217231, 4680821, 14042463, 42127389]

約数ペア:

[(1, 42127389), (3, 14042463), (9, 4680821), (19, 2217231), (57, 739077), (67, 628767), (171, 246359), (201, 209589), (603, 69863), (1273, 33093), (3677, 11457), (3819, 11031)]