173055961

素因数分解:

${\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{373}}^1\times {\mathrm{401}}^1$

素因数の和:876

約数の個数: 16

約数和(自身を含む): 189438480

約数和(自身を除く): 16382519

約数列:

[1, 13, 89, 373, 401, 1157, 4849, 5213, 33197, 35689, 149573, 431561, 463957, 1944449, 13311997, 173055961]

約数ペア:

[(1, 173055961), (13, 13311997), (89, 1944449), (373, 463957), (401, 431561), (1157, 149573), (4849, 35689), (5213, 33197)]