1946032209

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{16931}}^1$

素因数の和:17000

約数の個数: 48

約数和(自身を含む): 3254194944

約数和(自身を除く): 1308162735

約数列:

[1, 3, 9, 11, 27, 33, 43, 81, 99, 129, 243, 297, 387, 473, 891, 1161, 1419, 2673, 3483, 4257, 10449, 12771, 16931, 38313, 50793, 114939, 152379, 186241, 457137, 558723, 728033, 1371411, 1676169, 2184099, 4114233, 5028507, 6552297, 8008363, 15085521, 19656891, 24025089, 45256563, 58970673, 72075267, 176912019, 216225801, 648677403, 1946032209]

約数ペア:

[(1, 1946032209), (3, 648677403), (9, 216225801), (11, 176912019), (27, 72075267), (33, 58970673), (43, 45256563), (81, 24025089), (99, 19656891), (129, 15085521), (243, 8008363), (297, 6552297), (387, 5028507), (473, 4114233), (891, 2184099), (1161, 1676169), (1419, 1371411), (2673, 728033), (3483, 558723), (4257, 457137), (10449, 186241), (12771, 152379), (16931, 114939), (38313, 50793)]