898491129

素因数分解:

$3^1\times {\mathrm{311}}^1\times {\mathrm{577}}^1\times {\mathrm{1669}}^1$

素因数の和:2560

約数の個数: 16

約数和(自身を含む): 1204644480

約数和(自身を除く): 306153351

約数列:

[1, 3, 311, 577, 933, 1669, 1731, 5007, 179447, 519059, 538341, 963013, 1557177, 2889039, 299497043, 898491129]

約数ペア:

[(1, 898491129), (3, 299497043), (311, 2889039), (577, 1557177), (933, 963013), (1669, 538341), (1731, 519059), (5007, 179447)]