127726938

素因数分解:

$2^1\times 3^2\times {\mathrm{173}}^1\times {\mathrm{41017}}^1$

素因数の和:41198

約数の個数: 24

約数和(自身を含む): 278348148

約数和(自身を除く): 150621210

約数列:

[1, 2, 3, 6, 9, 18, 173, 346, 519, 1038, 1557, 3114, 41017, 82034, 123051, 246102, 369153, 738306, 7095941, 14191882, 21287823, 42575646, 63863469, 127726938]

約数ペア:

[(1, 127726938), (2, 63863469), (3, 42575646), (6, 21287823), (9, 14191882), (18, 7095941), (173, 738306), (346, 369153), (519, 246102), (1038, 123051), (1557, 82034), (3114, 41017)]