272020105

素因数分解:

$5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{47681}}^1$

素因数の和:47856

約数の個数: 16

約数和(自身を含む): 375352704

約数和(自身を除く): 103332599

約数列:

[1, 5, 7, 35, 163, 815, 1141, 5705, 47681, 238405, 333767, 1668835, 7772003, 38860015, 54404021, 272020105]

約数ペア:

[(1, 272020105), (5, 54404021), (7, 38860015), (35, 7772003), (163, 1668835), (815, 333767), (1141, 238405), (5705, 47681)]