144390147

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{311}}^1\times {\mathrm{1279}}^1$

素因数の和:1615

約数の個数: 24

約数和(自身を含む): 212459520

約数和(自身を除く): 68069373

約数列:

[1, 3, 11, 33, 121, 311, 363, 933, 1279, 3421, 3837, 10263, 14069, 37631, 42207, 112893, 154759, 397769, 464277, 1193307, 4375459, 13126377, 48130049, 144390147]

約数ペア:

[(1, 144390147), (3, 48130049), (11, 13126377), (33, 4375459), (121, 1193307), (311, 464277), (363, 397769), (933, 154759), (1279, 112893), (3421, 42207), (3837, 37631), (10263, 14069)]