129098085

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{2017}}^1$

素因数の和:2293

約数の個数: 32

約数和(自身を含む): 219687552

約数和(自身を除く): 90589467

約数列:

[1, 3, 5, 15, 17, 51, 85, 251, 255, 753, 1255, 2017, 3765, 4267, 6051, 10085, 12801, 21335, 30255, 34289, 64005, 102867, 171445, 506267, 514335, 1518801, 2531335, 7594005, 8606539, 25819617, 43032695, 129098085]

約数ペア:

[(1, 129098085), (3, 43032695), (5, 25819617), (15, 8606539), (17, 7594005), (51, 2531335), (85, 1518801), (251, 514335), (255, 506267), (753, 171445), (1255, 102867), (2017, 64005), (3765, 34289), (4267, 30255), (6051, 21335), (10085, 12801)]