13227401

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{3331}}^1$

素因数の和:3380

約数の個数: 12

約数和(自身を含む): 15233904

約数和(自身を除く): 2006503

約数列:

[1, 11, 19, 209, 361, 3331, 3971, 36641, 63289, 696179, 1202491, 13227401]

約数ペア:

[(1, 13227401), (11, 1202491), (19, 696179), (209, 63289), (361, 36641), (3331, 3971)]