11919111

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{283}}^1$

素因数の和:526

約数の個数: 16

約数和(自身を含む): 16222080

約数和(自身を除く): 4302969

約数列:

[1, 3, 101, 139, 283, 303, 417, 849, 14039, 28583, 39337, 42117, 85749, 118011, 3973037, 11919111]

約数ペア:

[(1, 11919111), (3, 3973037), (101, 118011), (139, 85749), (283, 42117), (303, 39337), (417, 28583), (849, 14039)]