80490866898

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1031934191}}^1$

素因数の和:1031934209

約数の個数: 16

約数和(自身を含む): 173364944256

約数和(自身を除く): 92874077358

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1031934191, 2063868382, 3095802573, 6191605146, 13415144483, 26830288966, 40245433449, 80490866898]

約数ペア:

[(1, 80490866898), (2, 40245433449), (3, 26830288966), (6, 13415144483), (13, 6191605146), (26, 3095802573), (39, 2063868382), (78, 1031934191)]