142777419

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{14479}}^1$

素因数の和:14674

約数の個数: 16

約数和(自身を含む): 201561600

約数和(自身を除く): 58784181

約数列:

[1, 3, 19, 57, 173, 519, 3287, 9861, 14479, 43437, 275101, 825303, 2504867, 7514601, 47592473, 142777419]

約数ペア:

[(1, 142777419), (3, 47592473), (19, 7514601), (57, 2504867), (173, 825303), (519, 275101), (3287, 43437), (9861, 14479)]