122912989

素因数分解:

${\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{1709}}^1$

素因数の和:1844

約数の個数: 16

約数和(自身を含む): 132969600

約数和(自身を除く): 10056611

約数列:

[1, 23, 53, 59, 1219, 1357, 1709, 3127, 39307, 71921, 90577, 100831, 2083271, 2319113, 5344043, 122912989]

約数ペア:

[(1, 122912989), (23, 5344043), (53, 2319113), (59, 2083271), (1219, 100831), (1357, 90577), (1709, 71921), (3127, 39307)]