3851183691

素因数分解:

$3^3\times {\mathrm{431}}^1\times {\mathrm{330943}}^1$

素因数の和:331383

約数の個数: 16

約数和(自身を含む): 5718712320

約数和(自身を除く): 1867528629

約数列:

[1, 3, 9, 27, 431, 1293, 3879, 11637, 330943, 992829, 2978487, 8935461, 142636433, 427909299, 1283727897, 3851183691]

約数ペア:

[(1, 3851183691), (3, 1283727897), (9, 427909299), (27, 142636433), (431, 8935461), (1293, 2978487), (3879, 992829), (11637, 330943)]