1177771401

素因数分解:

$3^3\times {\mathrm{773}}^1\times {\mathrm{56431}}^1$

素因数の和:57213

約数の個数: 16

約数和(自身を含む): 1747134720

約数和(自身を除く): 569363319

約数列:

[1, 3, 9, 27, 773, 2319, 6957, 20871, 56431, 169293, 507879, 1523637, 43621163, 130863489, 392590467, 1177771401]

約数ペア:

[(1, 1177771401), (3, 392590467), (9, 130863489), (27, 43621163), (773, 1523637), (2319, 507879), (6957, 169293), (20871, 56431)]