38735319

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97081}}^1$

素因数の和:97110

約数の個数: 16

約数和(自身を含む): 62132480

約数和(自身を除く): 23397161

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 97081, 291243, 679567, 1844539, 2038701, 5533617, 12911773, 38735319]

約数ペア:

[(1, 38735319), (3, 12911773), (7, 5533617), (19, 2038701), (21, 1844539), (57, 679567), (133, 291243), (399, 97081)]