339934551

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{1571}}^1$

素因数の和:1747

約数の個数: 32

約数和(自身を含む): 507064320

約数和(自身を除く): 167129769

約数列:

[1, 3, 11, 33, 79, 83, 237, 249, 869, 913, 1571, 2607, 2739, 4713, 6557, 17281, 19671, 51843, 72127, 124109, 130393, 216381, 372327, 391179, 1365199, 1434323, 4095597, 4302969, 10301047, 30903141, 113311517, 339934551]

約数ペア:

[(1, 339934551), (3, 113311517), (11, 30903141), (33, 10301047), (79, 4302969), (83, 4095597), (237, 1434323), (249, 1365199), (869, 391179), (913, 372327), (1571, 216381), (2607, 130393), (2739, 124109), (4713, 72127), (6557, 51843), (17281, 19671)]