1271651

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:194

約数の個数: 16

約数和(自身を含む): 1474560

約数和(自身を除く): 202909

約数列:

[1, 17, 19, 31, 127, 323, 527, 589, 2159, 2413, 3937, 10013, 41021, 66929, 74803, 1271651]

約数ペア:

[(1, 1271651), (17, 74803), (19, 66929), (31, 41021), (127, 10013), (323, 3937), (527, 2413), (589, 2159)]