38858253

素因数分解:

$3^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{4049}}^1$

素因数の和:4516

約数の個数: 16

約数和(自身を含む): 59356800

約数和(自身を除く): 20498547

約数列:

[1, 3, 7, 21, 457, 1371, 3199, 4049, 9597, 12147, 28343, 85029, 1850393, 5551179, 12952751, 38858253]

約数ペア:

[(1, 38858253), (3, 12952751), (7, 5551179), (21, 1850393), (457, 85029), (1371, 28343), (3199, 12147), (4049, 9597)]