1299962521

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{149027}}^1$

素因数の和:149112

約数の個数: 16

約数和(自身を含む): 1552275648

約数和(自身を除く): 252313127

約数列:

[1, 11, 13, 61, 143, 671, 793, 8723, 149027, 1639297, 1937351, 9090647, 21310861, 99997117, 118178411, 1299962521]

約数ペア:

[(1, 1299962521), (11, 118178411), (13, 99997117), (61, 21310861), (143, 9090647), (671, 1937351), (793, 1639297), (8723, 149027)]