13443089

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{491}}^1$

素因数の和:652

約数の個数: 16

約数和(自身を含む): 15586560

約数和(自身を除く): 2143471

約数列:

[1, 11, 19, 131, 209, 491, 1441, 2489, 5401, 9329, 27379, 64321, 102619, 707531, 1222099, 13443089]

約数ペア:

[(1, 13443089), (11, 1222099), (19, 707531), (131, 102619), (209, 64321), (491, 27379), (1441, 9329), (2489, 5401)]