38078523

素因数分解:

$3^2\times 7^1\times {\mathrm{491}}^1\times {\mathrm{1231}}^1$

素因数の和:1735

約数の個数: 24

約数和(自身を含む): 63038976

約数和(自身を除く): 24960453

約数列:

[1, 3, 7, 9, 21, 63, 491, 1231, 1473, 3437, 3693, 4419, 8617, 10311, 11079, 25851, 30933, 77553, 604421, 1813263, 4230947, 5439789, 12692841, 38078523]

約数ペア:

[(1, 38078523), (3, 12692841), (7, 5439789), (9, 4230947), (21, 1813263), (63, 604421), (491, 77553), (1231, 30933), (1473, 25851), (3437, 11079), (3693, 10311), (4419, 8617)]