137751

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:130

約数の個数: 16

約数和(自身を含む): 202464

約数和(自身を除く): 64713

約数列:

[1, 3, 17, 37, 51, 73, 111, 219, 629, 1241, 1887, 2701, 3723, 8103, 45917, 137751]

約数ペア:

[(1, 137751), (3, 45917), (17, 8103), (37, 3723), (51, 2701), (73, 1887), (111, 1241), (219, 629)]