842219521

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1181}}^1\times {\mathrm{4987}}^1$

素因数の和:6192

約数の個数: 16

約数和(自身を含む): 990497088

約数和(自身を除く): 148277567

約数列:

[1, 11, 13, 143, 1181, 4987, 12991, 15353, 54857, 64831, 168883, 713141, 5889647, 64786117, 76565411, 842219521]

約数ペア:

[(1, 842219521), (11, 76565411), (13, 64786117), (143, 5889647), (1181, 713141), (4987, 168883), (12991, 64831), (15353, 54857)]