29129831073

素因数分解:

$3^2\times 7^1\times {\mathrm{462378271}}^1$

素因数の和:462378284

約数の個数: 12

約数和(自身を含む): 48087340288

約数和(自身を除く): 18957509215

約数列:

[1, 3, 7, 9, 21, 63, 462378271, 1387134813, 3236647897, 4161404439, 9709943691, 29129831073]

約数ペア:

[(1, 29129831073), (3, 9709943691), (7, 4161404439), (9, 3236647897), (21, 1387134813), (63, 462378271)]