38173071

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{14249}}^1$

素因数の和:14318

約数の個数: 16

約数和(自身を含む): 54720000

約数和(自身を除く): 16546929

約数列:

[1, 3, 19, 47, 57, 141, 893, 2679, 14249, 42747, 270731, 669703, 812193, 2009109, 12724357, 38173071]

約数ペア:

[(1, 38173071), (3, 12724357), (19, 2009109), (47, 812193), (57, 669703), (141, 270731), (893, 42747), (2679, 14249)]