111416247

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{491}}^1\times {\mathrm{1327}}^1$

素因数の和:1843

約数の個数: 24

約数和(自身を含む): 169877760

約数和(自身を除く): 58461513

約数列:

[1, 3, 9, 19, 57, 171, 491, 1327, 1473, 3981, 4419, 9329, 11943, 25213, 27987, 75639, 83961, 226917, 651557, 1954671, 5864013, 12379583, 37138749, 111416247]

約数ペア:

[(1, 111416247), (3, 37138749), (9, 12379583), (19, 5864013), (57, 1954671), (171, 651557), (491, 226917), (1327, 83961), (1473, 75639), (3981, 27987), (4419, 25213), (9329, 11943)]