137276657

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{5449}}^1$

素因数の和:5576

約数の個数: 16

約数和(自身を含む): 162192000

約数和(自身を除く): 24915343

約数列:

[1, 7, 59, 61, 413, 427, 3599, 5449, 25193, 38143, 321491, 332389, 2250437, 2326723, 19610951, 137276657]

約数ペア:

[(1, 137276657), (7, 19610951), (59, 2326723), (61, 2250437), (413, 332389), (427, 321491), (3599, 38143), (5449, 25193)]