297540529

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{20201}}^1$

素因数の和:20328

約数の個数: 16

約数和(自身を含む): 352969344

約数和(自身を除く): 55428815

約数列:

[1, 11, 13, 103, 143, 1133, 1339, 14729, 20201, 222211, 262613, 2080703, 2888743, 22887733, 27049139, 297540529]

約数ペア:

[(1, 297540529), (11, 27049139), (13, 22887733), (103, 2888743), (143, 2080703), (1133, 262613), (1339, 222211), (14729, 20201)]