128174101

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{1753}}^1$

素因数の和:1821

約数の個数: 24

約数和(自身を含む): 155081664

約数和(自身を除く): 26907563

約数列:

[1, 11, 17, 23, 187, 253, 289, 391, 1753, 3179, 4301, 6647, 19283, 29801, 40319, 73117, 327811, 443509, 506617, 685423, 5572787, 7539653, 11652191, 128174101]

約数ペア:

[(1, 128174101), (11, 11652191), (17, 7539653), (23, 5572787), (187, 685423), (253, 506617), (289, 443509), (391, 327811), (1753, 73117), (3179, 40319), (4301, 29801), (6647, 19283)]