11121441

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{3307}}^1$

素因数の和:3388

約数の個数: 16

約数和(自身を含む): 15878400

約数和(自身を除く): 4756959

約数列:

[1, 3, 19, 57, 59, 177, 1121, 3307, 3363, 9921, 62833, 188499, 195113, 585339, 3707147, 11121441]

約数ペア:

[(1, 11121441), (3, 3707147), (19, 585339), (57, 195113), (59, 188499), (177, 62833), (1121, 9921), (3307, 3363)]