11938833

素因数分解:

$3^7\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:177

約数の個数: 32

約数和(自身を含む): 18420480

約数和(自身を除く): 6481647

約数列:

[1, 3, 9, 27, 53, 81, 103, 159, 243, 309, 477, 729, 927, 1431, 2187, 2781, 4293, 5459, 8343, 12879, 16377, 25029, 38637, 49131, 75087, 115911, 147393, 225261, 442179, 1326537, 3979611, 11938833]

約数ペア:

[(1, 11938833), (3, 3979611), (9, 1326537), (27, 442179), (53, 225261), (81, 147393), (103, 115911), (159, 75087), (243, 49131), (309, 38637), (477, 25029), (729, 16377), (927, 12879), (1431, 8343), (2187, 5459), (2781, 4293)]