18287733

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{1153}}^1$

素因数の和:1484

約数の個数: 16

約数和(自身を含む): 25923456

約数和(自身を除く): 7635723

約数列:

[1, 3, 17, 51, 311, 933, 1153, 3459, 5287, 15861, 19601, 58803, 358583, 1075749, 6095911, 18287733]

約数ペア:

[(1, 18287733), (3, 6095911), (17, 1075749), (51, 358583), (311, 58803), (933, 19601), (1153, 15861), (3459, 5287)]