127401126

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{130267}}^1$

素因数の和:130435

約数の個数: 16

約数和(自身を含む): 256367424

約数和(自身を除く): 128966298

約数列:

[1, 2, 3, 6, 163, 326, 489, 978, 130267, 260534, 390801, 781602, 21233521, 42467042, 63700563, 127401126]

約数ペア:

[(1, 127401126), (2, 63700563), (3, 42467042), (6, 21233521), (163, 781602), (326, 390801), (489, 260534), (978, 130267)]