1489571331

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{289181}}^1$

素因数の和:289302

約数の個数: 16

約数和(自身を含む): 2123752608

約数和(自身を除く): 634181277

約数列:

[1, 3, 17, 51, 101, 303, 1717, 5151, 289181, 867543, 4916077, 14748231, 29207281, 87621843, 496523777, 1489571331]

約数ペア:

[(1, 1489571331), (3, 496523777), (17, 87621843), (51, 29207281), (101, 14748231), (303, 4916077), (1717, 867543), (5151, 289181)]