201517459

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{108401}}^1$

素因数の和:108438

約数の個数: 12

約数和(自身を含む): 238050792

約数和(自身を除く): 36533333

約数列:

[1, 11, 13, 143, 169, 1859, 108401, 1192411, 1409213, 15501343, 18319769, 201517459]

約数ペア:

[(1, 201517459), (11, 18319769), (13, 15501343), (143, 1409213), (169, 1192411), (1859, 108401)]