2735385

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{631}}^1$

素因数の和:673

約数の個数: 24

約数和(自身を含む): 4656576

約数和(自身を除く): 1921191

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 289, 631, 867, 1445, 1893, 3155, 4335, 9465, 10727, 32181, 53635, 160905, 182359, 547077, 911795, 2735385]

約数ペア:

[(1, 2735385), (3, 911795), (5, 547077), (15, 182359), (17, 160905), (51, 53635), (85, 32181), (255, 10727), (289, 9465), (631, 4335), (867, 3155), (1445, 1893)]