138649823

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{4409}}^1$

素因数の和:4522

約数の個数: 16

約数和(自身を含む): 155584800

約数和(自身を除く): 16934977

約数列:

[1, 13, 41, 59, 533, 767, 2419, 4409, 31447, 57317, 180769, 260131, 2349997, 3381703, 10665371, 138649823]

約数ペア:

[(1, 138649823), (13, 10665371), (41, 3381703), (59, 2349997), (533, 260131), (767, 180769), (2419, 57317), (4409, 31447)]