11203401

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{1321}}^1$

素因数の和:1592

約数の個数: 16

約数和(自身を含む): 16371648

約数和(自身を除く): 5168247

約数列:

[1, 3, 11, 33, 257, 771, 1321, 2827, 3963, 8481, 14531, 43593, 339497, 1018491, 3734467, 11203401]

約数ペア:

[(1, 11203401), (3, 3734467), (11, 1018491), (33, 339497), (257, 43593), (771, 14531), (1321, 8481), (2827, 3963)]