1490808429

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{5019557}}^1$

素因数の和:5019577

約数の個数: 16

約数和(自身を含む): 2409387840

約数和(自身を除く): 918579411

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 5019557, 15058671, 45176013, 55215127, 135528039, 165645381, 496936143, 1490808429]

約数ペア:

[(1, 1490808429), (3, 496936143), (9, 165645381), (11, 135528039), (27, 55215127), (33, 45176013), (99, 15058671), (297, 5019557)]