131599061

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{3821}}^1$

素因数の和:3964

約数の個数: 16

約数和(自身を含む): 149700096

約数和(自身を除く): 18101035

約数列:

[1, 11, 31, 101, 341, 1111, 3131, 3821, 34441, 42031, 118451, 385921, 1302961, 4245131, 11963551, 131599061]

約数ペア:

[(1, 131599061), (11, 11963551), (31, 4245131), (101, 1302961), (341, 385921), (1111, 118451), (3131, 42031), (3821, 34441)]