38489877

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{75029}}^1$

素因数の和:75057

約数の個数: 16

約数和(自身を含む): 60024000

約数和(自身を除く): 21534123

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 75029, 225087, 675261, 1425551, 2025783, 4276653, 12829959, 38489877]

約数ペア:

[(1, 38489877), (3, 12829959), (9, 4276653), (19, 2025783), (27, 1425551), (57, 675261), (171, 225087), (513, 75029)]