129448962

素因数分解:

$2^1\times 3^3\times {\mathrm{2397203}}^1$

素因数の和:2397214

約数の個数: 16

約数和(自身を含む): 287664480

約数和(自身を除く): 158215518

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2397203, 4794406, 7191609, 14383218, 21574827, 43149654, 64724481, 129448962]

約数ペア:

[(1, 129448962), (2, 64724481), (3, 43149654), (6, 21574827), (9, 14383218), (18, 7191609), (27, 4794406), (54, 2397203)]