38388417

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{5303}}^1$

素因数の和:5452

約数の個数: 16

約数和(自身を含む): 54312960

約数和(自身を除く): 15924543

約数列:

[1, 3, 19, 57, 127, 381, 2413, 5303, 7239, 15909, 100757, 302271, 673481, 2020443, 12796139, 38388417]

約数ペア:

[(1, 38388417), (3, 12796139), (19, 2020443), (57, 673481), (127, 302271), (381, 100757), (2413, 15909), (5303, 7239)]