1325324898

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{36217}}^1$

素因数の和:36351

約数の個数: 48

約数和(自身を含む): 3051004320

約数和(自身を除く): 1725679422

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 107, 114, 171, 214, 321, 342, 642, 963, 1926, 2033, 4066, 6099, 12198, 18297, 36217, 36594, 72434, 108651, 217302, 325953, 651906, 688123, 1376246, 2064369, 3875219, 4128738, 6193107, 7750438, 11625657, 12386214, 23251314, 34876971, 69753942, 73629161, 147258322, 220887483, 441774966, 662662449, 1325324898]

約数ペア:

[(1, 1325324898), (2, 662662449), (3, 441774966), (6, 220887483), (9, 147258322), (18, 73629161), (19, 69753942), (38, 34876971), (57, 23251314), (107, 12386214), (114, 11625657), (171, 7750438), (214, 6193107), (321, 4128738), (342, 3875219), (642, 2064369), (963, 1376246), (1926, 688123), (2033, 651906), (4066, 325953), (6099, 217302), (12198, 108651), (18297, 72434), (36217, 36594)]