1794329019

素因数分解:

$3^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{347}}^1\times {\mathrm{389}}^1$

素因数の和:960

約数の個数: 48

約数和(自身を含む): 2992354560

約数和(自身を除く): 1198025541

約数列:

[1, 3, 7, 9, 21, 63, 211, 347, 389, 633, 1041, 1167, 1477, 1899, 2429, 2723, 3123, 3501, 4431, 7287, 8169, 13293, 21861, 24507, 73217, 82079, 134983, 219651, 246237, 404949, 512519, 574553, 658953, 738711, 944881, 1214847, 1537557, 1723659, 2834643, 4612671, 5170977, 8503929, 28481413, 85444239, 199369891, 256332717, 598109673, 1794329019]

約数ペア:

[(1, 1794329019), (3, 598109673), (7, 256332717), (9, 199369891), (21, 85444239), (63, 28481413), (211, 8503929), (347, 5170977), (389, 4612671), (633, 2834643), (1041, 1723659), (1167, 1537557), (1477, 1214847), (1899, 944881), (2429, 738711), (2723, 658953), (3123, 574553), (3501, 512519), (4431, 404949), (7287, 246237), (8169, 219651), (13293, 134983), (21861, 82079), (24507, 73217)]