27296087

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{587}}^1$

素因数の和:687

約数の個数: 24

約数和(自身を含む): 34722576

約数和(自身を除く): 7426489

約数列:

[1, 7, 13, 49, 73, 91, 511, 587, 637, 949, 3577, 4109, 6643, 7631, 28763, 42851, 46501, 53417, 299957, 373919, 557063, 2099699, 3899441, 27296087]

約数ペア:

[(1, 27296087), (7, 3899441), (13, 2099699), (49, 557063), (73, 373919), (91, 299957), (511, 53417), (587, 46501), (637, 42851), (949, 28763), (3577, 7631), (4109, 6643)]