142769787

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{1031}}^1\times {\mathrm{1489}}^1$

素因数の和:2554

約数の個数: 16

約数和(自身を含む): 196823040

約数和(自身を除く): 54053253

約数列:

[1, 3, 31, 93, 1031, 1489, 3093, 4467, 31961, 46159, 95883, 138477, 1535159, 4605477, 47589929, 142769787]

約数ペア:

[(1, 142769787), (3, 47589929), (31, 4605477), (93, 1535159), (1031, 138477), (1489, 95883), (3093, 46159), (4467, 31961)]