15879079

素因数分解:

${\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:318

約数の個数: 16

約数和(自身を含む): 17280000

約数和(自身を除く): 1400921

約数列:

[1, 19, 71, 79, 149, 1349, 1501, 2831, 5609, 10579, 11771, 106571, 201001, 223649, 835741, 15879079]

約数ペア:

[(1, 15879079), (19, 835741), (71, 223649), (79, 201001), (149, 106571), (1349, 11771), (1501, 10579), (2831, 5609)]