319519069806

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1571}}^1\times {\mathrm{788317}}^1$

素因数の和:789936

約数の個数: 32

約数和(自身を含む): 654316553088

約数和(自身を除く): 334797483282

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 1571, 3142, 4713, 9426, 67553, 135106, 202659, 405318, 788317, 1576634, 2364951, 4729902, 33897631, 67795262, 101692893, 203385786, 1238446007, 2476892014, 3715338021, 7430676042, 53253178301, 106506356602, 159759534903, 319519069806]

約数ペア:

[(1, 319519069806), (2, 159759534903), (3, 106506356602), (6, 53253178301), (43, 7430676042), (86, 3715338021), (129, 2476892014), (258, 1238446007), (1571, 203385786), (3142, 101692893), (4713, 67795262), (9426, 33897631), (67553, 4729902), (135106, 2364951), (202659, 1576634), (405318, 788317)]