14013729

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{10177}}^1$

素因数の和:10206

約数の個数: 20

約数和(自身を含む): 22167684

約数和(自身を除く): 8153955

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 10177, 30531, 91593, 173009, 274779, 519027, 824337, 1557081, 4671243, 14013729]

約数ペア:

[(1, 14013729), (3, 4671243), (9, 1557081), (17, 824337), (27, 519027), (51, 274779), (81, 173009), (153, 91593), (459, 30531), (1377, 10177)]