814399038

素因数分解:

$2^1\times 3^2\times {\mathrm{45244391}}^1$

素因数の和:45244399

約数の個数: 12

約数和(自身を含む): 1764531288

約数和(自身を除く): 950132250

約数列:

[1, 2, 3, 6, 9, 18, 45244391, 90488782, 135733173, 271466346, 407199519, 814399038]

約数ペア:

[(1, 814399038), (2, 407199519), (3, 271466346), (6, 135733173), (9, 90488782), (18, 45244391)]