7887312322541

素因数分解:

${\mathrm{139}}^1\times {\mathrm{491}}^1\times {\mathrm{7121}}^1\times {\mathrm{16229}}^1$

素因数の和:23980

約数の個数: 16

約数和(自身を含む): 7961843332800

約数和(自身を除く): 74531010259

約数列:

[1, 139, 491, 7121, 16229, 68249, 989819, 2255831, 3496411, 7968439, 115566709, 486001129, 1107613021, 16063772551, 56743254119, 7887312322541]

約数ペア:

[(1, 7887312322541), (139, 56743254119), (491, 16063772551), (7121, 1107613021), (16229, 486001129), (68249, 115566709), (989819, 7968439), (2255831, 3496411)]