129128838

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1265969}}^1$

素因数の和:1265991

約数の個数: 16

約数和(自身を含む): 273449520

約数和(自身を除く): 144320682

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 1265969, 2531938, 3797907, 7595814, 21521473, 43042946, 64564419, 129128838]

約数ペア:

[(1, 129128838), (2, 64564419), (3, 43042946), (6, 21521473), (17, 7595814), (34, 3797907), (51, 2531938), (102, 1265969)]