1003998051

素因数分解:

$3^3\times 7^1\times {\mathrm{5312159}}^1$

素因数の和:5312175

約数の個数: 16

約数和(自身を含む): 1699891200

約数和(自身を除く): 695893149

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 5312159, 15936477, 37185113, 47809431, 111555339, 143428293, 334666017, 1003998051]

約数ペア:

[(1, 1003998051), (3, 334666017), (7, 143428293), (9, 111555339), (21, 47809431), (27, 37185113), (63, 15936477), (189, 5312159)]