40292673

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{6863}}^1$

素因数の和:6988

約数の個数: 16

約数和(自身を含む): 57108480

約数和(自身を除く): 16815807

約数列:

[1, 3, 19, 57, 103, 309, 1957, 5871, 6863, 20589, 130397, 391191, 706889, 2120667, 13430891, 40292673]

約数ペア:

[(1, 40292673), (3, 13430891), (19, 2120667), (57, 706889), (103, 391191), (309, 130397), (1957, 20589), (5871, 6863)]