11155573

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{431}}^1$

素因数の和:636

約数の個数: 16

約数和(自身を含む): 13208832

約数和(自身を除く): 2053259

約数列:

[1, 11, 13, 143, 181, 431, 1991, 2353, 4741, 5603, 25883, 61633, 78011, 858121, 1014143, 11155573]

約数ペア:

[(1, 11155573), (11, 1014143), (13, 858121), (143, 78011), (181, 61633), (431, 25883), (1991, 5603), (2353, 4741)]