314331345

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{563}}^1\times {\mathrm{653}}^1$

素因数の和:1246

約数の個数: 48

約数和(自身を含む): 575415360

約数和(自身を除く): 261084015

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 563, 653, 855, 1689, 1959, 2815, 3265, 5067, 5877, 8445, 9795, 10697, 12407, 25335, 29385, 32091, 37221, 53485, 62035, 96273, 111663, 160455, 186105, 367639, 481365, 558315, 1102917, 1838195, 3308751, 5514585, 6985141, 16543755, 20955423, 34925705, 62866269, 104777115, 314331345]

約数ペア:

[(1, 314331345), (3, 104777115), (5, 62866269), (9, 34925705), (15, 20955423), (19, 16543755), (45, 6985141), (57, 5514585), (95, 3308751), (171, 1838195), (285, 1102917), (563, 558315), (653, 481365), (855, 367639), (1689, 186105), (1959, 160455), (2815, 111663), (3265, 96273), (5067, 62035), (5877, 53485), (8445, 37221), (9795, 32091), (10697, 29385), (12407, 25335)]