87100123

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{1201}}^1$

素因数の和:1578

約数の個数: 16

約数和(自身を含む): 100391040

約数和(自身を除く): 13290917

約数列:

[1, 11, 19, 209, 347, 1201, 3817, 6593, 13211, 22819, 72523, 251009, 416747, 4584217, 7918193, 87100123]

約数ペア:

[(1, 87100123), (11, 7918193), (19, 4584217), (209, 416747), (347, 251009), (1201, 72523), (3817, 22819), (6593, 13211)]