42670903

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{3347}}^1$

素因数の和:3438

約数の個数: 16

約数和(自身を含む): 49818240

約数和(自身を除く): 7147337

約数列:

[1, 11, 19, 61, 209, 671, 1159, 3347, 12749, 36817, 63593, 204167, 699523, 2245837, 3879173, 42670903]

約数ペア:

[(1, 42670903), (11, 3879173), (19, 2245837), (61, 699523), (209, 204167), (671, 63593), (1159, 36817), (3347, 12749)]