1137995

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:194

約数の個数: 16

約数和(自身を含む): 1436160

約数和(自身を除く): 298165

約数列:

[1, 5, 43, 67, 79, 215, 335, 395, 2881, 3397, 5293, 14405, 16985, 26465, 227599, 1137995]

約数ペア:

[(1, 1137995), (5, 227599), (43, 26465), (67, 16985), (79, 14405), (215, 5293), (335, 3397), (395, 2881)]