57140679

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{439}}^1\times {\mathrm{1009}}^1$

素因数の和:1494

約数の個数: 16

約数和(自身を含む): 78214400

約数和(自身を除く): 21073721

約数列:

[1, 3, 43, 129, 439, 1009, 1317, 3027, 18877, 43387, 56631, 130161, 442951, 1328853, 19046893, 57140679]

約数ペア:

[(1, 57140679), (3, 19046893), (43, 1328853), (129, 442951), (439, 130161), (1009, 56631), (1317, 43387), (3027, 18877)]